Hi and welcome,
Good choice - my last car was a C43, loved it to bits. They're getting on a bit now so finding a minter will take time, but if you're prepared to do the legwork there's still a few good'uns about. "C43AMG" who posts on here was talking about getting rid of his a while back, I don't know if he's still got it. I've not seen it myself but everyone who has says you won't find a better one..
Cheers,
Gaz