I have a large stash of spare parts and, at the moment, have no plans for another build in the near future. I enjoy building bikes though, and just yesterday bought a nice, new repair stand. I'm also retired and have plenty of space for the parts, if not another bike or two. What I'm driving at here is that once there is a stash of parts, it begs for a bike to be built. It is a very easy thing to suddenly have enough parts around for several builds, none of which are likely to come to fruition. i am in a market which has no flipping action at all, or I might go that route.