I have a 2002 e46 330ci Sport with c40,000 miles on it. I'm considering
selling it and with part of the cash getting a 1998 or thereabouts M3
(I'm in the UK) with perhaps 70,000 miles on it.

I've never driven an M3 and although my 330 is pretty fast and handles
really well, I'm temted by the M3.

Does anyone have any experience of these two cars who could comment/advise?

Regards,

Ranger