Giving more information or pictures always helps folks here on the forum answer your questions better the first time. Good luck on you search though! Finding a floorplan with a king bed in it in the 30 or less length is probably going to be tough. Abouit the only time I may have seen that is in a 5er or two.
Pull-Rite 16K Super 5th
2014 Rockwood Signature Ultra-Lite 8289WS
2011 Chevy 2500HD - DuraMax (Just over 5000 miles now!)
Nights camped in 2014 - 21
Yes the 254Q does have a King bed.Its a love hate relationship with me though.Its great room width wise,but it could stand to be a foot or so longer.Not sure why they dont put a standard King size in but they are not.Sure beats a sleeping bag in a tent though
2012 Ram 2500 HD 5.7 Hemi
2013 Forest River Cherokee 254Q