I've just went from 19s to 18s a couple of months ago ....and I've been thinking it for the 3 years I've owned the 335i... and it's so much better and I'd never go 19s again. More comfort which was my main priority as the 19s are terrible with the state of the UK roads and the sports suspension is crap anyway as we all know. 18s tyres are cheaper, still look as good as the 19s I personally think.... meatier side wall tyre ECT. And a bit more protection from cracking the alloys. And from a handling point of view they handle better than the 19s... More feedback ECT.. lighter ECT. 17s handle even better than 18s, that's why people that use the car on the track go 17s. 19s are purely for looks and that's it. It's all down to what ur priorities are. For the record I went from MV4s down to MV3s (193m)
