Cons... it isn't a practical car, not much trunk space, rear seats are almost midget friendly. If you get a 2.0L with auto trans, you will get passed by 92 year old women who can't see over the steering wheel.
Pros... you buy a car like this because you want it. So... do you want it? Yes? Cool, then you will enjoy running around town with the top down.
I'm sure there are pros/cons but in the end it all comes down to preference and desire to own it. Do you want one? Then I'd say go for it! If not, then don't. 'verts aren't for everyone, and that's cool. Its why they make hardtops!