go for R1R... u wont regret....
got it 2mths back at RM320/pc for 195/55/15....
dat was just before the price hike... heehee...
any tyres when its less than 50% sure wont perform like new la...
u lose a bit of grip.... but its still quite grippy.... just dat its not v good in wet as compared to when its new la.....
this is my 2nd set of R1R.... used T1R before... must say its BEST in wet....
AD07... dont really like it as i was so used to T1R on a wet day.... dry performance better than T1R... but initial grip for drag R1R beats it....
then R1R.... love every single bit of it.... heehee....
threadwear 140.... can last for around 40,000kms of mileage.... to me... its around the same as AD07.....