Next up was figuring out plumbing. What a mess. If it didn't cost ~7500 for someone to do it for me, I wouldn't have taken the time. Its a fairly simple procedure, with a service design as follows:
For vanity, I'm not usually a fan of HD stuff, but I ran across this gem:
https://scontent-b.**.fbcdn.net/hphotos-ash4/q71/s720x720/1376619_815011214280_895408454_n.jpg
Its a utility sink, but doesn't look as ugly, and has a shelf for people to put stuff in. This will be really useful since the bathroom is both for the shop and a potential guest bedroom.
A toto Drake II, because I've never owned a toilet that is as clog-free as this one
And an Aquatic 1362NAC -- its one piece, costs $365, and is 36x36, which works great in my 48x84" bathroom.
http://aquaticbath.com/products/1362nac/
As for fixtures, I'm not sure yet. My uncle is a Moen rep, so he'll just give me whatever they have sitting at the shop.
I'm still not sure what to do for a water heater. I know its a) going to be electric, and b) needs to fit within the 19" space between the shower and the other wall.
Already ran the PEX line, that was the easy part:
https://scontent-b.**.fbcdn.net/hphotos-prn1/q82/s720x720/1383858_815011249210_1572203434_n.jpg