Complaining about the lack of tracking number was apparently enough to summon a delivery driver with my package. I'll have to wait to do anything with that until after work. Still have coffee to roast and orders to ship.
End result will be something with more RAM, more storage, similar performance (maybe a little better for some of my uses, maybe a little worse for others), but much lower power consumption so it should be nicer as a travel machine.
Author of Typica software for coffee roasters.