My flying buddy is relatively new to the hobby, but flies well. He has a sig 4* and it flies very well, and he has mastered the take off and the basic maneuvers. It seems to be properly balanced. His problem is in the landing. If he slows it to a reasonable speed, it wants to baloon and stall, otherwise he has to come in too fast. I recommended he try some down thrust (this worked on a plane I used to have with the same problem), but am now wondering if this is good advice. Any thoughts on this, or another solution? I recently added tail weight to my Kaos, and this greatly helped the landing, but am slow to recommend tail weight to his airplane since it flies so well except for landing.