Drilling?, if only we had a machine that could do all that for us :-)

And solder paste?, I've thrown more out than I've used, with it's damned stupid shelf-life (fridge or not...and a Northern UK climate). Right now 0.4mm rosin cored solder will do me and a decently "Large" iron tip. Oh, and flux... plenty of flux.

But, yeah, DevMonkey - hope it works and please report back. I need inspiration to continue my DRO/Pi controller for my mill.