I would like to have a res convertible someday. You now a car that convert between an open-air mode and an enclosed one.
A convertible is my dream car! I've wanted one forever! What's the history behind those cars?
Covertible evolved from the earlier phaeton, an open vehicle without glass  side windows.
I don't know if I'd want no windows! What if it rained? Are convertibles really popular? 
I believe so. there is also semiconvertibles, also known as cabrio coach that have retractable or removable top which retains fully framed windows.
That sounds more my style! Do most convertible tops go down with the touch of a button or do you have to manually fold them down?
As technology has improved the retractable hardtop which removes and stows its own rigid top in its truck have become the most popular.
That sounds neat! I'd love to get one! Is there a specific model that is popular?
I don't remember any particular model, but most brands have their convertible version. 
My dream is a Ford Mustang convertible. They look so fun to drive. When did convertibles first debut on the market?