There's a little less than 4 liters in a gallon. 3.75-ish I think.
Dyce, I know a co-packer that will do 40 gallon runs, but he's in Colorado. I was thinking about using him, but getting my sauce here will cost more than making it, so It's not feasible.
The commercial kitchen I'm looking at using charges $12/hr., with no minimum blocks. I can crank out a bunch of sauce 2-3 hours (because I won't be drinking beer and jamming out to some tunes). The only problem, is that kitchen is across town and I will have to drag everything over there and back. Not to mention it's not in the best part of town. I have an appointment there in February, so I'll know more then.
The biggest thing I'm running into is having to take a canning class. I keep telling them, "I'm not canning anything. Hot sauce, not salsa." All I get is a blank stare. I don't think the people at the Health Department know the difference.