My wife & I just saw a provider this past weekend and we had a great time and some incredible orgasms. She was both our first provider and our first 3some.
Anyway we are hooked. We want to become hobbyist as a couple. I had very difficult time finding potential providers for couples. Many are double+ the price for couples, so TER's price was way off. The only indication that the provider is into couples is if the profile says bi. When I called these "bi" girls they said they weren't or they weren't into couples. And I found some that were not listed as bi in the profile and yet advertised that they were into couples on their web site. Does anyone have a suggestion on how I can use this site to be more couple friendly? How my significant other & I can find our potential ladies?

The ladies are often more comfortable when the threesome is with another provider and a hobbyist that they know.  You will have to search for a provider that is willing to accomodate a couple, but they're out there.  You will have to through some sort of screening process with most, like us single guys...for all they know, a couple could be a LE partnership.  

Anyway, you're a lucky man.  You have a wife who is willing to explore her sexuality, and wants you to be her partner in this adventure...most married couples I know would never go there, and, unfortunately, many wives go on this path alone for those that do.  So keep looking, and best of luck!  

Also, you may wish to consider posting a review of your great experience...there are no doubt other couples who are where you are at, and doing so will ease some of us into making suggestions via PM as to possible candidates for your situation, assuming you are located in our area (in my case, NYC metro area).  Have a great holiday week!

As far as other resources I'm not really sure. I would say that you want to concentrate on a gal's website more so than her TER profile. You CAN search  by the "two girl action" option but again, it won't always be accurate as many ladies will do doubles with another provider but still not do couples.

The "really bi" option on the provider profile may be one of the most inaccurate stats listed. Guys really don't have a clue about this much of the time and sometimes they just plain lie about it in order to give a lady a "10" for performance.

Anyone who does couples charges more so you can't really expect the pricing on TER profiles to be accurate in this case. This is a business for these ladies and serving one client is more work than servicing two.

Unfortunately, finding reviews of providers visiting a couple can be difficult, as none of the DB's searchable categories cover this.

As others have suggested, you will need to consult the provider's website to determine if she caters to couples, and the necessary details, and yes meeting two clients is usually more expensive than meeting one.

Here is something I've seen in the past that may help.  Given the dynamics of a threesome with a couple, I know some providers ask to meet the missus for coffee beforehand.  This can reassure her that both of you are wanting the encounter, and establish any necessary ground rules.

Many gals enjoy these sessions!  It may help to have your SO make first contact.

The provider met us before hand. I requested it based on the discussions here. I thought it made sense to have some sort of comfort level for all parties involved. Anyway, this ended being the like the shortest 3some in history because the clock started from when we met & we ended up talking for an hour and half. So when things finally started getting hot back in the room the provider said "times Up!" My wife was like "Huh??!!?"  
But that ended up working out in my favor because now my wife thinks we deserve more "room" time ASAP as we don't feel so satisfied after building the night up so much. And I ended up making Love to wife later so I'm glad there wasn’t enough time for the second pop. That sealed the deal for future 3somes for sure. It's like there is a 3some god or something.
Anyway, when we were talking I was trying to get the provider to convince my wife to do Oxygen  – 3 days sounds better than 3 hours. But the provider was like what about Hedonism? Not where I wanted the conversation to go and that was when I suggested we go to the room.

My wife & I were so looking forward to do a review. But the provider got delisted within the past few days?!? Does that mean we can't do the review? That would suck!!! This was our first experience and we still had a great time. She did do all the juicy acronyms. I didn't even know that providers fake the reviews although I'm glad TER polices that. I sent her an Email requesting that she send the apology letter to get reinstated.
Although, I feel it was my own fault for not discussing when the clock starts, it was an obvious mistake that my wife & I were making and she should have corrected us. Did she really think I was paying double$$$ to talk to her for an hour+? So in kind of makes sense she would fake her reviews, as I questioned her integrity. But I still really want my first experience documented. If I help one couple see the light it was all worth it.

I love love love couples!!!! My couples rate is clearly posted, and is very little more then my single rate...I have seen many websites with couples rates posted..With a little searching the two of you are in for some GREAT times!!!

Too bad Tawney that you are not in NYC. Based on my research there are much more couples friendly providers on the west coast than NYC to choose from. Maybe I should go to LA for vacation? Actually, I'm thinking of going to Amsterdam so my SO & I can actually enjoy window shopping together

next time I'm in Detroit......