[jb001]

The wheelarches look a bit glued on. Honestly, personally, the previous M2 renderings look much better to me. I guess they needed a quick solution for the wider track, same wide track for an eventual M2, if it's coming...
The M235i racing will provide plenty of feedback from the racing teams. Wich can be helpfull with chassisdevelopment for an eventual M2.
Furthermore i agree with some of the members here, BMW left plenty of room/gap between M235i and M2.
We've seen the lightweight materials, used in M3/M4, driveshaft, trunklit/hood, roof,etc...that can be used in the topmodel
M interior, exterior bits, front and rear fenders,...
DKG-transmission (M-DCT), exhaust,... and offcourse enginechoice.
Probably I4, M2 i4, M3/M4 i6, M5/M6 V8. It has always been tradition to give 2 cylinders more to the bigger model... Just a tought...