I agree with KAP on this one.
Unless you just want aftermarket seats or are considering racing on a regular schedule, I'd probably avoid most of the aftermarket. They look and perform great but can be a bit tough on the back and bottom for long trips. Some of the ladies don't care to ride in the because they are sometimes difficult to exit. Think about it, they're designed to hold you in.
If you want to stay with factory seats but want a stock or custom look, there'a a few places here in Tampa I'd recommend:
Anthony's on Nebraska Ave @ Busch Blvd. (N/E corner) has been around forever, does a great job, very reputable and stands behind his work. Pretty quick too.
Thene there's this old guy that has a workshop at his home. He lives behind our subdivision off Ehrlich Road near the Vets. I'd have to get you his name and address.
He does a lot of custom work for the local rodders and restorers. He's a little slow but not bad and can be motivated.
I've seen his work and it too is top notch
Very reasonable as well.
I'd avoid Classic on Armenia like the plague. 1st hand knowledge here...he does (well, his staff does, he doesn't "do" much of anything anymore but gripe and complain and such!) nice work and "in the past" has had numerous awards and writeups for his custom work.
Biggest problem is, it'll take him 2 forevers to get work back to you (seriously) and the price is rediculous!
If you want the old guys name/number and such, let me know?