Yes, I have done that on mine. Since the rudder does not extend down beneath the horizontal stab, there is no easy way to just attach a tail wheel to the rudder. So, I ran a separate pushrod from the rudder servo out to the tail to drive the tailwheel. Mine has been going strong for 2 years and I like it. For the main gear, I used an aluminum gear I had in my "treasure box". I epoxied in a plywood mounting plate in the fuse and put in a couple of blind nuts to hold the gear. Works great!