You could also put in a marine style manual/hand pump. A little bit more convenient than just using a jug, yet still a good means of water conservation.
I do like that sink & stove setup that 86Scotty has - my sink is a bit too small now and that seems to be a very useful size.
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Josh
2009 Express AWD, CCV Top & 50-ish home build. Daily driver/camper/kid hauler