Weight of Elite Package

[christopher.smith50]

We are looking at a 31QBDS that has an advertised dry weight of 7,140 lbs. We'd like to add the Elite Package but cannot find anywhere online how much that will add to the weight. Does anyone know where you can find the weights of various options? Anyone have a reasonable guess? Here are the items that come with the Elite Package:

Elite Package with hide-a-bed and living area ceiling vent, Black tank flush, foot flush porcelain toilet, 80-gal. capacity fresh water tanks, hardwood drawer fronts throughout, large entry door grab handle, LED light on power awning, raised-panel upper cabinets (kitchen), rear ladder, refrigerator insert, skylight in kitchen, upgraded faucet with pull-out sprayer, MOR/ryde CRE/3000 suspension, sink covers

[mhuntington]

I believe the only thing that will add significant weight would be the upgraded fresh water tank. Every other option would be a small increase at best.