@CanberraR3 Richard,
I have and do purchase many tires from dealers (over $300.00 every time), especially when I'm out riding the roadways across America .
Tis an hour and a half trip to either of two available dealers for me.
When I am home its so much more convenient to order a skin from Rocky Mountain ATV and then take my wheel to a known good MC mechanic business only a half mile away.
#1 major convenience
#2 support local MC business (not a dealer)
#3 save money on tire, gas & traveling time