Welp this turned out to be a complete sh!tshow...djmeistro on the NUC is acting erratically, I've updated the bios, reseated the memory and SSD, reformatted... It'll be downloading or I'll be copying over the Bitcoin blocks, stay on for ~30 min, then conk out... Going to go the ultimate backup route and get back on my PI until I can figure it out or get better hardware... As always, thank you channel partners for your patience