so i finally changed the rear P-zeros @ 6k miles on my 612....

cant really cheap out this time because pretty much only p-zero makes a tire in our size 285/35/20.
so i again reluctantly changed it at 6k miles after my car wonders excessively in a straight line and of course my helpful dealer has been nagging me about how dangerous the tires were.

Again, im shocked on how my tires get eat up so fast.
i admit i drive very aggressively in the twisties with very little commute miles and no track. I cant imagine if i were in the states with all the freeway miles, this thing will need new tires atleast once a year!
On a good note, the alignment seem perfect because tire wear is very even across. Factory recommended pressure is perfect, although i run a teeny bit lower sometimes.