I crashed my Goldberg Eagle 2 that I had built, but I'm not quite ready to transition to my 4 * 40 yet. I'm considering buying the Tower Trainer 40 ARF since it is pretty inexpensive and would get me back flying quickly? I have built several kits, to putting it together it's an issue, but what is the quality of the plane? What problems have people run across with this particular plane? I hate buying another trainer when I've got a 4 * 40 that I'm about about finished with, but I need some more practice on landings.