8ball_99 wrote:I have holding tanks under mine for black and grey water just like all RVs do. 90% of the time we camp in places where we can drain the grey water before we leave. If your camping in typical camp grounds then in most cases you wont have anywhere to drain the water except for the dump station. Most people seem to be worried about doing a little plumping. IMO running water and holding tanks are pretty nice things to have in a camper. Really to me they are the main reason to step up from a tent to a camper.
Running the plumbing doesn't scare me. The shower/sink would mainly be for the wife. I wouldn't put either in if it were just for me. In Florida the main reason for stepping up from a tent to a camper would be a/c....at least 6-9 months out of the year!!

Almost all (if not all) of my camping would be done at campgrounds, so I think I would only need the tanks for gray water (and no supply tanks). I really don't think I want to deal with a toilet and sewage waste.
I really want to do a cargo conversion (and plan on doing one), but I have to wait a little while. I might just start accumulating some supplies/parts as I find good deals. Right now I have too many other things going on and a lack of space to build it at this moment. I did, however, just get access to a place to store it free of charge. I can't store it at my house due to deed restrictions.