I had asked the typical weight of gear in a trailer and was told a few times that 1000 lbs might be about right. No doubt this is subjective as what a family spending a week or two will likely be much...
You are going to have a hard time keeping it to 1000 lbs/person over time, especially for FT. We are only half timers and I did not weigh my MH before loading it up but over the last 12 years it's gained another 3000 lbs. One of the disadvantages of plenty of CCC is you do not have to take one item out for each you bring in. It's also cheaper than a divorce I've been told.:B