I've had a relapse of CAD after being in remission for a couple of years. It all started a couple months ago when I decided to buy a John Deere CS56 needing a lot of work. Then I found a CS62 that needed less work. Then I got a beautiful Husqvarna 298XP. Last weekend I found a couple of Stihl saws (024AV & 009) in pieces at a yard sale. And then Sunday I bought a Husqvarna 288XP. On Monday I bought a Husky 365 Special, should be delivered next week. All the piston and cylinders look great except for the CS56 & 62.