Scheldeman,
Thanks for the compliments and the input re. the possible problems with the printer, etc. Sith Lord....hmmm - I LIKE IT!!!

LOL!!! Can I get the uniform in a med. crimson???
As for the printer, I've decided to pull its plug (

) and have boxed it up for Deep Six at the recycle center. At this point in time, your solution could very well be correct, except that there was no resin spill in the area of the Z axis limit switch. But YES, I can manually move the build platform up/down - it just won't advance once you've started the print run.
And, probably more importantly, I've worn this machine out in 2 years + - 3 LCD screens, 2 light matrix boards, 2 vats, and 5 FEP replacements. So, I'm looking around (well, actually I've decided, but just haven't hit the "purchase button" yet on a new, larger machine. I was looking at the 115 HP Briggs & Stratton Galaxy 500, but since Brandon has pulled the plug on gas-powered anything, geez.....I just don't know!!!
The supports are quite critical in 3D printing and even now I seem to forget the "best" ways to do certain parts and then end up having to resupport, reslice, and reprint. It's only recently that I've made some changes to the actual supports in order to keep them as tiny as possible but still do the job which reduces the part having "nibs" or such sticking out all over. These slicing programs are amazing - rather unique in the ways they can be tailored to the individual part.
Glad you've been tuned in- always nice to know that my efforts are helping others!!!
Hank