Yes I have flown jets. Helicopter too. Just small Cessnas the last few years though. I drove my M35 Gasser to work yesterday and if you look at a 3 year old thread made active today by somebody else about that truck, you will see that I did pretty much build it. I drove the M1009 today and I just bought it, no chance yet to take it all apart and build it back the way I want. Probably this winter though.
I enjoy watching "Home Improvement" re runs with my 11 year old son. 5 or six years ago I built a 396 Big Block for my M715 and Colton was able to "help" by hanging from the torque wrench to make it click while putting the heads on. He thought that was a big deal. The pilot episode for the Home Improvement show ends with the characters building a deck or something in the yard and they signed off with "Remember, if you didn't build it, you can't call it yours." Colton heard/saw that and started telling me the 396 was his. So was the 1967 Cooper S that he had helped me put all new floor metal in by his thinking.
He likes to look over my shoulder when I read stuff on here and the Zone. He saw other peoples signature lines and convinced me I should put the quote I have there now as mine. This is the first time anybody has taken offense at it. I have gotten kidded before if I post that I actually bought something.
Back to the tow bar. The small pins have been discussed and warned against. Somewhere there is a thread with pictures of what happens if the feet get put on upside down. Actually, the poster was from the UK and he said "down side up" which is why I remember it. Please make sure you have them on the correct way and no matter how short or tempting it is, don't back up with the tow bar. Forward only. Things bend and break otherwise.