Hi Clint, why not make it flyable? Don't know how old your dad is, I bowl with a lot of people that are in their nineties and they do fine. Wouldn't
it be great to see your dad make a few rounds or fly it for him. I'm sure he would love it. You got eleven days, rebuild from scratch and use some of the parts and it would be the same plane. Being an older dad myself, I would love it if one of my boys would do something like that for me. Sounds like you guys are very close, gives me a good feeling knowing that, take care, good luck, and what a great son to do something like that, Gary