So now with us spending more time on the boat, and with a two year old on board constantly making messes, we found that our water supply is not enough. We currently have one 40 gal tank under the forward v-berth. There is a capped off connection in the starboard settee where another tank used to be, but a previous owner removed the tank. Our forward tank is a stainless tank, so I don't know if the original stbd tank was a stainless one or ronco one. Are there any other 35-3 owners that could provide some info on their stbd water tanks and setup? I am also not sure how the stbd tank was vented, the bow tank vents into the portside head sink. Thanks in advance!