hi guys my name is cody and im looking into a 2005 arctic cat m7 with a 153' track it has close to 5000 miles is it a good idea to buy it i will be rideing it every weekend what ever i buy so can you guys help me out it should look like this pic i foun on the internet P.S i herd the fount end bushings and stuff where out after a season how can you stop that or slow it down?