You remarked, "Clubs ive had heck hitting them." This doesn't give us much information. Do the shots bounce along the ground, pop up into the air, mostly hook or slice?
Just wondering... Did you try out the RazrX HLs before you bought them?
I tried out the RazrX, the HLs, and the Razr Black in club fittings. The RazrX gave me the best trajectory... HLs hung the ball up too high.
(I ended up keeping my X20 Tours).