So some time ago I bought a used 372xp cylinder for my build. Well it's time to upgrade. I was cutting a lot of firewood and the saw started losing power. So I put it away and finished up with the 262xp. I took it apart and the cylinder is scored and the piston is shot. So I'm in the market for a new set. I can to OEM I see them on fly bay, are there any other good choices for piston cylinder setups?