The 2300 is the best engine I ever ran, period. It starts easy, runs till the tank is dry, and spins a big prop really fast. I can even do loops! One time, I was flying around with my 2300 and the muffler fell off! The thing just kept on running. They must build these things in the same factory as the energizer bunny. They don't even need a carburetor. All you have to do is squirt fuel right into the intake and it will scream. The hard part is doing this in flight. I put my 2300 on my Somethin Extra, just to see if it would hover. Boy did it!!!! Good thing I put the wires on the tail, because that plane was fast! Too bad I only got one landing out of it. Oh well. Now I'm gonna get another 2300 and make a twin. I was thinking about converting a p51 into a twin. The high wing loading will make that sucker really fast! Those engines are so reliable, I don't even have to consider flying on one engine. That'll never happen. Boy am I happy I got that 2300! Everyone else at my field loves to watch me fly, because that engine is so powerful. I wish I had more money so I could buy more supertigres. I'm thinking about selling all my OS.s, because the St's are so much better.[sm=tongue.gif]