ORIGINAL: FlyerInOKC
I don't track the the wife might find my notes and I prefer not to think about it.
ditto ... same for my buildings, no notes about what is in the model. To have a gross idea is enough for me.
I have had two losses. Not much, one GP Easy Sport due to one maintenance issue and one GP Giles 202 due to lack of perspective in approaching speed. Both my fault.