We have a 98 coleman niagara popup. We just took it to williamsburg and realized that it is a bit cramped with 2 fluffy adults and 4 growing boys. It is time to upgrade! We haven't used out pop up much since we purchased it new in 98 so the trade value should be pretty good. It is in great shape. Thinking of getting a Jayco EXP 26L. Love the bunks for the kids, they will each have their own space! The dinette is small for 6, but can I live with that? The queen bed (slide) concerns me a little. Like I said DH and I are fluffy, will it support our weight? Are there any other expandables or lightweights that have the four bunks and a larger dinette? Our GVWR is 6980 so what is a safe trailer weight to go with? The 26L is 4660. Is that safe, can we go a little higher? Thanks for the help.