was browsing thru Project-TRC... saw this G5 lookalike, also from yoyofactory... called the GrindMachine 2, WTH....
basically, its e same stuff, wit e caps and bearing on the sides, onli wider, and also recessed silicone for response... and wait, before this there was GrindMutant 2 as well, but very limited runs...
kool one i tink. and yes Envy from Hspin. using the same profile as G5 lines... but they call it e H-profile.
i tink i hav to giv tis yoyos a miss.... all coming out at the same time. . . sad.