Ive currently got a full set on my S2 VY exec and i have done arround 4000 kms on them. I had Dunlop DZ101's on my car before hand and i can tell you that the dunlop Sp3000's (sportmax) are a huge upgrade when compared to the old DZ101's.
I have found the grip on them to be very good in the wet and in the dry and are a fairly quiet tyre to drive on. They dont mind a bit of high speed either.
i'm putting them on my wife's sv6 to replace the potanza's they only got 45000k on them but i have been told thats not bad, hoping to try something else and i have been recommended the dunlop's just after opinions so far so good
I use sp3000 can't tell you how long they actually last cos I only buy 2 at a time. Always put front to rears and new on front cause rears always seem to wear out quicker. I think they have good grip and do seem to last a while though.