I would miss being able to hit 72ish in 2nd, but I'll probably still end up getting 4.10's lol.
The 3.55 are great because of the top speed i can reach in each gear at 64-6500 rpms. 72mph at top of 2nd,108-109mph top of third at 6500rpm and 140 or so at the top of 4th gear. Even though i will more than likely get 4.10's, i had them in my 2004 gt and could chirp the tires in 4th gear. I miss them.