Hi all, I’m new to the popup world and my wife and I have just purchased a new 2021 Coachmen Clipper Sport 108ST and I’m looking for information on my camper’s roof makeup. I’d like to understand what my options are with regard to hanging storage systems (cloth bag / shelving) for light storage options using screws or toggle bolts. I’m also considering putting a fairly light canoe on the top of the popup roof using foam blocks and ratchet straps rather than mechanically fastening a roof rack down through my brand new roof. So, questions are: 1. Does anyone know what the roof loading capacity is? 2. Does anyone know what the roof construction is? I’m not getting much help from the manufacturer. Thanks!