I hope that a lot of the last posts were not points at my comments about gasoline. I own and run a dle30 and several other gas r/c engines.
This post was about dle30s with several comments about the way they run. My dle 30 runs great, idles etc. It does'nt with some brands of gas.

What I am trying to point out is, no matter how good the design, or how good you think you are at tuning, the gas you run has a BIG effect on the way your engine performs.