RE: Jett powered anyone?
OK, I have a Great Planes F-15 with a Jett 50 in front. Note the avatar... The Jett hauls it around very well. This plane was built by a local modeler that makes the most beautiful planes, but they are HEAVY. So is mine.
A Webra 40 would not / could not get it off the grass!!! The Jett 50 has no problem at all.
Ramjet