I am very happy to say that I have just joined the ranks and picked up a 2005 Viper with only 5,000kms (I'm in Canada, that's only 3,100 miles). The car is in great shape, but the tires are original so I need to change them. I have tried my tire suppliers that I use for my business with no luck. Does anyone have any recommendations on a company that might be able to sell me some? I generally prefer to stick with original equipment spec tires but I am open to others if that's all I can get or if they are superior. Any ideas?