I know what you mean. It's weird going back, for sure. I have a VW Eos convertible that I loved - I didn't trade it in when I bought the Volt, but I'm thinking I may have to sell it - as much as I liked having the convertible, I'm just enjoying the Volt that much more.
It'd be nice if someone would offer an electric/EREV convertible... I suppose I could buy a C4 corvette and try to convert it, but converting has all those places to go wrong, and the result is usually not nearly as polished as my Volt.
C4884 - White Diamond, purchased 10/15/11