Been there done that with the SP500.I bought one. I have yet to use it. It is a good purchase if your Foreman breaks or wears out parts prematurily. I also bought one when I owned a piece of junk Polaris. I am sorry if offended anybody, but that is what mine was. The warranty I bought for it was worthless. Everytime I brought it in to get fixed they would find a reason it would not be covered under warranty. Ever since I bought my 2003 Foreman on Oct. 11, 2002, I have yet to have one single problem out of it. So for me it was a waste of money, but others like a friend of mine with his Rubicon it was not a waste. He had some problem with his transmission that would not let it shift. They fixed it no questions asked under his extended warranty.