The headline says it all. After two days and I'd guess $200USD the plumbing is finished. BTW, I missed the estimated number of trips to Ace and Home Depot by at least a dozen. In the end I did it the way I wanted to from the get go, using PVC instead of the crap they sell for sink install. PVC is cheaper (less than $20USD for the whole install), easier, and with no slip joints there is zero chance for leaks.
Some day I will learn.
On to making drawer fronts and a small wall cabinet.