After owning 4 Z32s, I won't buy another with t-tops. The difference in handling of a slicktop outweighs the "fun summer days", as someone who races should understand. Just because they were considered the base model doesn't mean they're garbage or worth less. They're rarer than the rest, so one day they may be worth more. I know a lot of guys who race who'd spend more on a slicktop vs. t-top any day.