I am new to Flying Giants and I have not seen any threatds on Brillelli engines. I have 3 of them and all 3 are great running engines. Scott and Mark at Brillelli has the best customer service I have ever seen. Here is thier web site. Take a look you'll like what you see. www.brillelli.com

I have a Lanier 87" Edge waiting in the wings to be put together and I plane on useing a Brillelii 366GT on it. Here is a video of this engine flying a 88" Extreme Yak and putting it threw is paces.

http://www.extremeflightrc.com/video/88huckin_hi.wmv

The Lanier 87" Edge has the same wing aera and weight as the 88" Eextreme Yak.

They are great engines and customer support is top notch.
I have one of the 366GT engines it is hung on a PAU/BME Extra 330L which will be insane power for this airplane. Looking forward to maidening the airplane.
John

i have there 46 cc and its a very good running motor. i have talked with scott and mark. very nice to talk with they know what they are talking about, and best of all they will answere your emails almost as fast as you can send it. great company to deal with. and even better prices. they are almost 1/2 the price of the others. watch out other motor companys new boys in the sandbox. and they play well with others. dosent take much for the snow ball to get rolling .