I agree that in the end it's going to feel really good to downsize. One suggestion I haven't seen mentioned is for the kids - of course for a short visit by one you have a second bedroom in the condo. But for a longer full-family event like summer or the holidays you might consider decamping to a resort for 4 or 5 days. It doesn't have to be cheesy, I'm thinking of something like the Greenbriar (WV) or Asilomar (CA). I bet there's something in driving distance of your condo. No cooking, no cleaning, gorgeous surroundings, and compared to a huge house, very economical. We did that one year with my extended family and I remember it fondly.