I have 110# compression on my 281xp. The cylinder and piston look pretty good. I could probably re-ring it and get back to good compression. Since I have it torn down though, I may as well make it a 288xp. My first glance was china aftermarket at $30. But... I don't trust China and I can tell most here don't either. So what would be the best bang for buck? I see HyWay shipping from Greece at around $100 for this kit. Does anyone know where it's made? Meteor also offers a kit at around $140.