Racetech! I have a Racetech RT4009. It's one of the only seats that I have found that fit me very well besides the Bride Zeta III. I'm 5'6" 148lbs 30" pants. The Bride fits like OJs glove but they charge extra for FIA cert. and were back ordered so I got the Racetech and am glad I did.

 

I am about 5'11" 155 lbs and use a Pro 2000 in my other car, which I daily drive. It's very comfortable for me. I use the stock Evo seats on the street in my Evo and have a Sparco with head restraints for the track only.