I know myself and I like the immediate power of the sc. However, recently in life I've been going with things that make me uncomfortable that I'm afraid of. Turbo worries me a little but in a good way. I know it'll leave me with more room to play later and it'll be a fun experience. The c63 is all engine and it's fast. But the Maserati was a turbo and that thing was stupid fun. I want something different than what I'm used to
As for sound I figure any TT can give me a sound I'll be happy with.