I got a replacment for the tail wheel assembly after the nylon piece shattered when the tail wheel got pushed a little too far. The second one broke when I had the control rod attached and I just pulled on the control rod at the seervo end when I went to straighten the tail wheel. It shattered into little pieces! Removed the mounting bolts and pulled the broken bits out and the control rod. I made a plywood mounting plate for a Sullivan tail wheel assembly and am going with that. No more fussing around and the Sullivan setup works everytime. I am going to talk to Global about the fragile landing gear and see if they will refund my money for the flimsy part!