I have used all graphite crankiing rods too, and they did have better feel, but when I was playing large fish near the boat and they made a run, the rod would not give like the glass and the hooks ripped out. I always have my drag set looser on crankbaits than anything else I throw, but there just didn't seem to be enough "Give" for me.
Of course it could be the angler and not the rod DavidI am not perfecvt, and just feel that the glass tip gives me an advantage, and as we all know it's the confidence we have that makes more of a difference than anything else.