Welcome to the site. We have a 2014 Grandby on a F-250 longbed. It is a front dinette. Plenty of storage under each bench seat. The picture you show above is from a side dinette. We opted for the front dinette option only (no inside shower or cassette toilet). If you order the cassette toilet you will loose storage space. We have the 80L compressor fridge. The storage in this camper is as follows:
Large cabinette on the passenger side, floor level, just inside the door. We had FWC leave the doors off and cut the bottom of the face-plate off so we could slide our Porta Potti Curve (Thetford) in. We put up a curtain rod and curtain. Above that are 2 good size cabinets and on top a deep storage area that is accessed by lifting the cabinet top up (Has a mirror on the underside). There is also a small cabinet under the fridge and another cabinet above the fridge under the cabinet top (1/3 to 1/2 the depth of the other lift up. The size of the cabinet above and below the fridge is determined by the size of the fridge. On the passenger side there is a large cabinet that we store 2 fabric boxes that hold most of our dry food items and a drawer for silverware. The other cabinets have plumbing, fuse panel, water heater, so there is minimal storage in those.
This picture was from the build. Drawer, middle is large storage cabinet, bottom is battery. On the other side of the furnace is the cabinet with water lines, hot water heater and the small one below is the fuse box and power cut-off. I will have to load another picture for the other side.
If you go to my blog you can see some interior pictures of the build. Click on build and modification links. There are some great photos showing the interior.
Edited by longhorn1, 29 July 2016 - 06:03 PM.