We have a 25 rb and can use shower and toilet and do dishes in the trailer for about 5 days, without showering we can us the toilet a bit sparingly, always after dark, wash dishes etc for a full two weeks. We love this trailer, it has so many amenities compared to other rv,s and the most storage, very large dinette, the cushions have stood up really well showing no wear. The outside kitchen is hard to find in many models and love the bbq. The fridge holds so much foot and we just put our extra outdoors. So you have a hard decision, the 26 is also a beautiful unit.
2013 Sunset Trail Reserve 25RB
2012 Ram 1500 Hemi, with full tow package
Reese 1500, 15000 hitch
and sway bars.