http://www.wheelspinmodels.co.uk/air...20-ARTF__f21e/
see link above i can strongly recommend this one it flies a dream, and low speed landings on flaps, i used a EVO26 petrol, again a cross brace on the undercarriage is good for stength from grass but the wheeels have suspension too
Im on my second one of these too as after 22 inverted spins i should have stoped at 21
have fun
Robert Knox