I want to purchase a 355 to use on the street but also seriously on the track. Does a 355 targa handle as well as a berlinetta? What mods performed on the 355, if I add slicks ,do I have to change the bushings; will the adhesion of the slicks destroy the "street" bushings. Will the track bushings make for a terrible street car? How about a spyder with a roll bar? Too much body roll? How much for race bushings and decent brakes...or just use stock brakes? Should I get a 355 challenge car and another car for the street? I've heard that the 1995 is the more powerful car with better motronic but soft valve guides. Do all the 1995's have soft guides ...how much to replace them. If they're bad when do they show up as a problem??? at what milage? What about a good closed in light weight trailer that can be pulled by a 2004 v8 ford explorer [5 liter] if i buy a challenge car?? I'm sure that many of you have wrestled with these questions. Help! Thanks,Tom.