Hi Kim, Going full time is tuff with kids, but first the 3970 is a nice RV, but with kids, you should have picked up one with a rear Bathroom......Anyway, will one of the kids be up in the loff? If so, it would be nice to add a small TV up there. on nice days, open the ramp, so the kids can have more room....Add cabinets for clothes and toys, add game machine to TV, add lighting to the bottom of upper bed, so you have good lighting to lower bed or when you change it to a table...There are a lot, you can add, just go to MODS
Good luck, Adjust as needed, but have Fun....