How does the Evo .46 run on an Ultra Stick? I'm considering this plane for my second plane and I am trying to find a good engine. I am considering this one, the O.S. .46AX, the Thunder Tiger Pro .46, and the Megatech .46 (I already own a Megatech .46, and it's not bad at all for the price). So my question, is the Evo a suitable choice, or should I go with one of the others?