Other than price, there is no comparison between the ProRock 44 and the G2 axle. If you're even considering a ProRock, that's what I would recommend you get. As far as orange knuckles go, it'll only move your tie rod up about an inch and I can guarantee you that you will STILL HIT IT. Rather than waste your money on them, I would recommend that you use that money and invest it in a good heavy duty tie rod. If you're bent on getting colored knuckles, I might recommend that you get the red ones made by Rancho instead. If nothing else, they are supporters of this forum.