I too like the concept of the FF and looked at the Modcon a while ago when we were looking for our previous camper. We were looking at it for mostly the same reasons as everyone else. Ease of setup and extra sleeping with kids.
But another camper that caught our eye that we really liked was the Camprite that slept up to six comfortably and beds were always set up and ready to, plenty of storage and ball weight was awesome. The kitchen didnt impress us much but I think they are better now. There also a couple of import copies going around (I think the Eagle Cheyenne and I think they also do a FF)