Convertible Vehicles - What to use to keep top clean?

What's the best product out there used to keep the convertible tops clean. I'm buying a convertible for the first time. - Mike

I use RAGGTOPP products. Expensive but well worth it. JC Whitney seems to have the best prices with shipping. The protectant is really amazing (use two coats minimum) but make sure you cover all the glass and paint. It is tough to remove. Doesn't damage anything just unnecessary work if you get overspray on them. A secret I have is raising the top slightly and putting a large sheet or several towels all the way around over the windshield and side windows, then lower the top back over the sheet. I use towels for the back glass and trunk area. Spray away!! I have three verts and no issues with the Raggtopp products. Just make sure everything is clean to your satisfaction before applying the protectant.

+1 what NC01TA said:chug: