So I was just reading this thread two days ago, and thinking to myself (since this is only my third season), "When am I going to dump something?" TA-DA!!! The answer is "Today!" Well, not quite just sap, but I had gotten done with a boil and had about a half gallon in my draw-off pot (as a hobbyist my draws are pretty small)....and it dumped over due to a bone-head maneuver. Oh well, had to happen sometime, right?! I'm mostly irked at the lost time and the stick floor than anything else! Haha. ;-)
-Scott
2017: Found a new addiction/hobby!: 6 taps, Coleman stove/turkey fryer, graduated to barrel arch, 1.75 gal
2018: Increased efficiency - 22 taps on 3/16 gravity vac, 10 buckets, homemade extended barrel arch w/ firebrick, warming pan, 20X30 baffled pan, small home-built RO, 11.5 gal
2019: Same as above now with AUF, home-built float pan, gas sap pump, fewer fire brick but more insulation, maybe a few more taps if the wife lets me. ;-)