Hi, Chad and welcome to the forum
Have to ask - are you really an evil twin? I have twins and they take turns being the evil one
As for the BAHA, I absolutely LOVE mine. I had the surgery in March 2008, approximately 9 months after my AN surgery.
As Lori mentioned the demo is a great idea and I strongly suggest it. I had pretty much decided on the surgery before I tried the demo, but the demo just cemented the decision for me. I thought it was amazing!
I was lucky enough to have my insurance company cover the cost of both my BAHA surgery and the processor (tiny hearing aid). They don't cover conventional hearing aids, but as Lori said the BAHA is technically an implant or a prosthetic so insurance companies that don't cover hearing aids, tend to cover the BAHA. BAHAs are FDA approved and are even recognized by Medicare/Medicaid.
Pros - it's a huge improvement over being SSD; you wear nothing in your ear; you can easily upgrade from one processor to another (Divino vs Intenso) if you need a stronger device; the outpatient surgery is a piece of cake (I and 90% of my doc's patients had the implant surgery with local anesthetic); your insurance company may cover it.
Cons - although Mike feels it's like his natural hearing, I have found that the BAHA isn't like my "normal" hearing. But it's as close as I'll probably ever get again. The sound isn't great in a noisy, crowded room - but then again that's an issue for other hearing aids also. Directionality can be an issue - but I've found the directional microphone on the Divino helps this situation.
Mind if I ask where you're from and what doctor would potentially do your surgery? Someone on the forum might have experience with the same doctor.
Jan