I'm just going to add to this thread because I think my mindset changed after this most recent trip where we did 4 nights AKL, 3 nights RIV. It was our first stay since becoming
DVC owners and we bought Sorcerer's passes for the trip too. I do have two young kids, although I think that is not the primary reason I didn't like doing a split stay on this most recent trip.
I think my primary reason is this - I want time to enjoy the resort, it's amenities, it's activities, etc. I realize that now I'm a DVC owner with a fair number of points, we're going to have multiple 1-week stays for years to come. There is no reason I need to ensure every trip has time at a resort near MK and time at another resort near Epcot/HS. I can take my time. I can enjoy myself. I need to slow down, not wake up every day with a
lightning lane reservation designed to make the most of a trip to the park and then think about the next day or a few days from now and what our plan is going to be to pack up and move to another resort. I did slow down on this most recent trip from my last one (where we did 2-day park hopper plus tickets and tried to do all 4 parks and a water park during a 4-night stay at Coronado). But, I didn't slow things down enough.
So, I have now changed our next planned trip from a similar 3/4 split stay to 7 nights at the same resort, and I'm looking forward to it. That said, I think the trip I'm planning after that one is going to be 4 nights at a WDW resort followed by 4 nights at Vero Beach, but I think that is pretty different sort of split stay.