I'm in the same boat as ibcs (who I've had the pleasure of meeting recently during a roadster meet up). I just had my roadster delivered beginning of Aug, about 11 months after getting my Model S. I, like most people here, love everything about Tesla and don't see buying a gasoline car ever again. Bought the roadster mainly for my wife but need to get some interior modifications done so she can drive it. So I have been driving it when I can.
Just like you Hussain I see myself having a collection of Tesla's! Will most likely buy one of the future cars because I won't be using the roadster during the winter. Currently using an ICE for the winter.