Just got a pair of new Avon Storm 2 Ultras mounted and balanced by Pauly. He did a wonderful job, and I learned quite a bit about my bike. When I arrived, he carefully placed my bike on the lift and started to work. We had a nice chat about the thickness of wheel axles, and the torque specs of pinch bolts. Lyndse showed up and we started talking about physics and non-existant cakes. When pauly was done lugging my rediculously heavy wheels from the tire changer to the balancer and back to the bike, he gave it a once over and sent me on my merry way, and I wasn't much poorer than when I had arrived. I actually forgot how nimble this bike feels with new tires. I'd recommend DucRX to anyone...