Thanks all!
And @Creachteach, yeah, I'd say we definitely share the same taste in setups!
I wouldn't have thought 4mm of contact per wheel would make much difference but dang, those Radials seemed much slicker than my conical fulls. I'm most definitely also being a big pansy bit holy moly I slammed hard, completely knocked the wind out of myself, pulled my neck, lower back hurts, right hip still hurts, took a bunch of skin off my elbow, laying in the bottom of the bowl groaning... really don't want to do that again.
Unfortunately my locals are all sold out of 97a F4's but they do have X97's. No speedlab dealers locally but really intrigued by the Bombshells. Was also looking at 99a F4 Radial fulls or Lock in fulls or just another set of conical fulls, but kind of want to try something new.