very nice looking ST bro, makes mine look like kindergarten class. yes, the grp tires are very good, i have the cubic and grip and they hold their tread very well. watch the edges though as mine have some tears on the sides from ballooning, easy fix, CA.

the aluminum c-hubs are rear or fronts? i don't think you need aluminum, the plastics hobao uses here are very good.

Nice CF truck bed too!!