Joined: Dec 2004
Posts: 12,546
Likes: 797
From: Middle of da Mitten
Bikes: Trek 7500, RANS V-Rex, Optima Baron, Velokraft NoCom, M-5 Carbon Highracer, Catrike Speed
I agree, don't change the seat. Anyway, the first upgrade should be the wheels. (IMHO) I'm not convinced that 'hot-rodding' a V-Rex does what the name implies. If you like the 'superman' position better than the 'praying hamster' then go for it, otherwise save your money. What the superman position gains in aero positioning of the arms, it loses with a wider profile.