So....
I got a gift card to Amazon but they want $$ more than I am willing to pay. Years ago amazon was great, but I cannot seem to find bargains there anymore.I cancelled my prime and seldom get things there anymore.
Anyway, I used up the gift card and bought all the stuff I need to put one together. (2) 100rpm motors for neck de-burring, (1) 200rpm for primer pocket countersink or neck brush, and (1) 300rpm for primer pocket brush, and other pieces/parts..
That of course added up to almost as much as buying a reasonably priced FA unit, but I had the gift card and I will enjoy putting my own creation together to match my DIY annealing machine.