Sorry to see the crash, geek. Hope you finish healing up quickly.
I flippin LOVE quads. My old Kawasaki KFX700 V-Force was the greatest dirt toy god ever allowed man to create. Sure, it put me in the hospital for four days with broken ribs, broken sternum, a collapsed lung, and the odd cuts and bruises, but damn, that thing was a blast. No doubt there is a difference crashing on a quad vs crashing on a bike. We do tend to separate from a bike in a crash, but the ATV will hunt you down and try to kill you.
I really miss riding MX on my V-Force. It was so freaking fast, and such a blast. I loved that thing. Did I mention I flippin love fast quads?