Coachmen Freelander 20CB

Anyone have any info on the Coachmen Freelander 20CB? I checked the coachmen web site, and they have very little info on it just a floor plan. I would like to know how big is the LP tank i? Also the size of the fresh, grey, and black water tanks? If anyone here knows the answer it would be appreciated. I am interested in that model because oof its size, and the fact it does not have a slideout.