Okay, thanks David. I wasn't sure because after watching the videos and reading about this I just ordered one this morning. Looks like you guys will have a winner on your hands. I have about 4 Evo's right now and they have all performed great ! I have  a 45, a 46, and two 61's. In fact I put the 46 in an old Hangar 9 Advance40 last week because I was sick and tired of dealing with the two OS 46FX's I have and their peeling liners. The 46 Evo makes very good power and seems to be close to the OS, along with a little quieter running. The 46 also has a nice slow idle, almost like a 4-stroker ! Needless to say I am one very satisfied EVo engine owner and will continue to buy your products as long as they continue to perfrom at and above my expectations. Thanks again, Randy aka Shoo