Combat- The Whips Elevons are VERY stiff and working them by hand loosens them minimally. It has not been a problem for me (and I've had 3) it just makes me feel uneasy
ACM includes good hardware with CF rods and ball link ends--
I will continue to use 645MG's or the Digital 5645's, and I cannot wait to get ahold of another WHip and a couple more shaker cans of paint!