I'm in the market for new rubber for my 86 trx350 and I found a great deal on some Duro HF243's the proper size for my quad. The place has 27 tires in stock and he's asking $40 each (new). They are the exact tires that I have on the quad right now but I've yet to ever actually ride it, as I'm currently restoring it. So I dont know if these tires are going to be any good. Mostly I will be using the bike for light trail riding and as the occasional workhorse at the hunting camp. Anyone have any experience with this brand of tires?