Originally posted by Bluefish:Better take a pretty careful look at the warranty before you pop for one. A fellow at Camarillo has one and is on his third Allison engine in a little over a year (apparently the parts are "new" in the sense of being unused but have been in storage for a lllllllllllooooooooonnnnnng time). The company made good on the engine repairs under the warranty but I gather that in-flight engine trouble is, shall we say, a little unsettling.