LOL CMAT. Ive found quite the opposite. I've had two sets of XCR's and I love'em to death! I have ran Razr2s, XCRs, GEC R-REX, I-Razrs, and Razr 1s. I have yet to run a set of GNCCs, and think that will be my next tire. That or another set of XCRs. Hand down if you want grip get the Razr2s, but if you want to slide in the corners I would get something eles. I sold my razr2s because they bite too hard and and are heavy as sin! I had to pick up a set of GBC X-Rex tires at our last race because it was REALLY REALLY muddy. They did their job, but switched right back to the XCRs.
Heres a pic of the GBC-X-Rex tires. They are the same as razr2s but cost a bit less and weigh 2 lbs lighter.
I cant run the XCR's I have had 2 sets and each set would only last 2 rides before the rear tires would bust and the front pushed really bad. With 75hp preddy sliding shouldnt be a problem LOL!! The Razr 2s bite but that is what I like. Where did you get those razr 2 copies I want to try some.
GNCC's are the best tires I have ever ran. Ran the XCRs for a while, they did a good job when I was a 3 modder.
I am REALLY REALLY impressed with the GNCC's though. They grip, they are super light weight and the fronts track GREAT! Much lighter steering too, compared to my old XCR's.
The Razr's seem to be a tad heavy, and when you are spending top dollar to abstract horsepower, seems an awful waste to turn around and sap it all away in a heavy tire.