I am building one of the zero fighters from seagull and I have some questions for those of you who have built and flown it. Did you split the rudder and tail wheel like the instructions call for? How did that work out.? Did you try using another servo for the tail wheel? Also did you use the supplied hardware? Have any of you cut the engine mounting box down to install a larger engine? I find that the OS 70 will not fit the supplied motor mount and am changing that to one of the fiber type. Did you change the upside vertical mounting of your engine to a side or offset mounting? Appreciate any and all help you can give me. Thanks