lasts forever eh?...if u say so...i have a set...and umm...yeah...they wear out just like any other set of rubber...
for bashing i have some cheap rubber from ebay that Humay suggested a while back...they work great...wish i had the link but it's been a while...
You clearly don't have your suspension set up properly. Its a well known fact that the Sweep's last longer on wear than any other tire out there. Unless you don't have any idea how to tune a suspension. Maybe I'll get Marcus Williams to chime in here.
TeamC GT8 - REDS R5 - Buku Clutch - RCShox
RC8.2 - Nova +21-4BTT - Buku Clutch
RC8.2e - Tekin T8 Gen 2 1900 w/ RX8 Gen 2 - RCShox
Highly modded Revo
Airtronics MT-4 w/ Radiopost servo's
Sweeps last forever. There probably isn't another tire out there that lasts as long. I use them for practice and have a set that have been on the car for about half a gallon and they are still intact and have plenty of grip. Their price in on par with everyone else in the market so you get way more bang for the buck. They don't have the grip or turn-in that Alpha's do but they last a lot longer.