I found a great site in Nova Scotia which has low prices on atv tires and lots of other atv goodies. Check it out All Terrain Charley's Inc. - www.atvtires.com
I bought an Armordillo plastic ATV skid plate and got fast, friendly service from Charley. I'm planning on buying some tires soon from their website - the prices are right and there is free shipping[img]i/expressions/face-icon-small-happy.gif[/img]