Usually I take the top and doors off and just use a bikini top from late April til around early September. Drink plenty of fluids and don't wear shirts that need to stay dry while you drive. When I get to work or wherever I'm headed I put my shirt on, so it doesn't get sweaty.
This summer I left my top on, and just took my doors off. It wasn't too bad, I felt like I got just as much air while moving, and I had a lot more shade.
Nobody is gonna make it out alive. Might as well have some fun.