For me... nothing better than Sirio ones... reliable, cheaper than competitors and quicker than a raped ape.
Mine Evo III worked flawless (yep... break in was like 4 PITA but... once the beast has been broken in and the brutal pinch is gone, tears the track).
I would like to have a reason to switch to Ninja ones, but... mine Sirios didn't gave me a reason, so the EVO 4 are on the wishlist for christmas (STI versions, please)...
