I run the ASR arms (+2+1)... as far as quaility goes, i am happy, installation wasnt too bad, the adjustment is a little tedious setting the caster and camber, but really isnt all that bad. I got the heims and wish that i got the ball joints instead. Mine took about two months from date of order until they got to my doorstep. I called after a few weeks and complained, they threw in heavy duty tie rods and tie rod ends for nothing. The PC is god except for a chip in one spot. I would have sent them back, but i was worried it would take another 2 months. overall I am very happy with the ride though.