Well, the inverse of that is that all planes will land at some time or another. The key is to get them to do it when YOU want them to and not when THEY want to land...

Yeah, it sounds like a combination of to much airspeed, which when coupled with any wind, will cause problems because you land into the wind. The other issus is of course the tail heavy mode, which is necessary for 3D. As said, adding some switchable down trim may help the problem.

CGr.