The two are very different driving experiences.
Just like SBM I have had both.
Loved my M3W - and would love another - if I had a double garage or a rented a second garage.
When I bought my 4/4 it was clear that it was a much more comfortable drive, more useable,more weather friendly with the side screens,hood and heater etc.Better on longer trips.
So there you are - not much help I guess?
No doubt the 4/4 would IMO be the better choice.
This is not to offend my many M3W mates!!
Last edited by RoadsterBoy; 29/03/17 08:17 AM.