I e-mailed MECOA last week and they finally responded. They explained that they are having e-mail difficulties and are slow to answer.
They said the Compagnucci aero version should be in soon and cost about $280.
Kinda spendy but very novel. I love novelties! Should make a great .40 size fun-fly motor (1.3+hp) and cheap to run and no glow plug and no castor oil and no continuous needle tuning and little clean up and smaller fuel tanks and $1.50/gal. fuel...........
MECOA (626) 359-9527
If anyone buys one, please let us all know how it runs.