JudyK-JAY22rb
Senior Member
You're right. 40 gal would be much nicer. I can get through a week of camping, but have to be VERY conservative with the black tank use.As it relates to the new 28 Jay Feathers, depending on the layout of course and whether Jayco takes it upon itself to change tank sizes from its listed capacity on their webpage, there is a decrease from 40 gallons to 30 gallons for the black water tanks. That to me has been the shortcomings for the new models, mine included. We had the 40 gallons and we boondock a lot.