Composting Toilets

Glad to say that I've been educating myself on Composting Toilets. It turns out that most of them are problematic, to say the least.

The most efficient systems are home made, or involve separation designs where the urine is held separately from solid waste.

http://www.natureshead.net/

That seems like the best pre-made solution so far.

Building our own still seems like the best all-around option... though we probably run into some certification or legal issues if we go that way...