I have the Giles. A Saito 100 powers it great. It weighs about 7 to 7.5 lbs dry. Another guy on here fly a similar plane with a Saito .91 and he says it flies nice but not unlimited vertical.

I haven't been flying it long but from what I flown so far, it flies great. Goes together fairly easy but does take longer and it a bit more involved than most ARF's. The fiberglass tail is... well... it sucks to try and glue on and get straight and everything sealed but it is airfoiled which looks nice.