I needed no more time to make a decision last month....
Mind you the Z is a fine car just a bit unpractical .... then there was this;-
- 2 rear wheels wore unevenly during a extended vacation trip.
- At 18,000 KM both rear wheels showed cracks one was replaced on the spot, the other back in Canada. One under warrantee the other not .. long story
- The HOFP issue
- The RFT issue
well let me see how well my new M3 will hold out ... time will tell, mind you there is always a bit of bad with the good in the case of the Z4 the pleasant memories of a fantastic US road trip will outweigh the bad moments I'm sure of it