75 Aussie Bay With Sopru Pop Top. I put the matching interior ply boards and cushions in today to see how they would look. I didn't think I would ever use the penthouse suite but we've had a baby boy since and I reckon I might get punted up there for the first few trips. Not sure what weight the boards will take but I have other boards I can use with them to make it more solid. Took a few pics through the waterproofed zipped part of the pop top canvas and some from inside.