Good for you, xtech. I don't have your record beat yet, but I'm working my way up to it.
I still have a 70% completed
Borne Free 130" gull-wing sailplane, scratch built from RCM plan#707. It has been moth-balled since I started the project back in 1993. What's amazing is that, in the past 10yrs, it has survived cross-continent moves across 4 different States and only suffered a couple of minor dings and a broken rib.
I honestly don't think it'll get finished until I retire and get some serious time to build.