I've read quite a bit about Michellin ps4s on RS3's which vary from traction light issues to being way better than the stock P Zeros. So, on the PFL with a square set up (235's all around), should I use 235/35/19 or 245/35/19 size all around? If so, for those that use them, whats the road noise like compared to P Zero's and overall are they much better than P Zero's in both hot/dry and cold/wet weather? I used Michellin Super Sports on a previous car and really liked them but heard the ps4s are even better. Sorry for dragging topic up again but a search gave mixed opinions and don't want to waste my cash on the wrong tyres.