Kevin and the orginal thread poster are talking about a drag slick, not a street tire. Yes, 16/32 would be alot on a street tire....but not a slick...which is the type of tire in discussion. 16/32's can go real fast on a slick especially with the M5, M7, and most importantly the M9 compounds.
Jivepepper, are you going to use the 9553 tubes?