Why wait for the M235i? Do what I did: bought a low mileage 2010 135i Msport coupe for 12 grand less than new, added a 4-pipe exhaust, carbon fiber rear spoiler and diffuser, & the Dinan Stage 2 engine map. Just need PSS tires when my runflats wear out, which could be soon with 376bhp/400 ft-lbs! Oh...almost forgot...& put an 'M' badge on the trunk lid in front of the '135i' numerals