I just ordered 2 more Runway Enduro 75's from Simpletire.com. They were $76.00 each, and with shipping and tax came to just under $200.00 delivered to my house in Florida. I've heard people say that they were no longer being made, or getting hard to find, but I had no problem getting them. I got these extra 2 so I would have 5 of them for both my Fleetwood and Roady wagon, just in case. With the next nearest wider whitewall tire coming in at over twice the price of these it's good to know I have 2 new spares. Plus, if anyone is unfamiliar with them, they ride great, look great, and (so far) the tread is long lasting.