Here are a couple that may not have been noted yet.. Back when I started building there was a rule.
The finished plane should way about the same as the kit did when you bought it.. BOX AND ALL ! ..........Sort of a fun one there.
The second one was told to me by a guy that moved here from the East coast.... and then moved to another city to follow his job..
"Life is to short to fly UGLY airplanes !"