COG Nation, I have a couple of questions for your imput! As I prepare the bike for COG Nationals in Wisconsin. 1. I just purchase some new Avon tires for my 1986 Concours. Front: Avon Strom Ultra 2 110/80 ZR18 Rear: Avon Azaro 150/80 ZR16 What can I expect for wear and is there any issues I should be aware with Avons? 2. Dyna Beads The shop that is going to install the tires suggest I use Dyna Beads instead of the traditonal weight on the rims. Does anybody have any experience using Dyna Beads in the tires with Avons? Your wisdom would be greatly appreciated.