The Poly. 7 seas lagoon and the monorail line are so disney and magical for me, i would miss not staying there. Ive done split stays but if you are staying at the best resort, why downgrade and pack in the middle of your stay? Thats the way i look at it, im selfish like that with my fave resort lol.
The other thing is people say to stay where you want to spend the most time but that doesnt work for me. I think its more important to stay where you want to be IN THE EVENINGS. Leaving the parks at the end of a long day is when you are the most worn out so having your resort be close by is the most valuable. Magic kingdom is the most magical at night and where i like to end my days (plus latest hours among the parks) so thats where i like to be.
That's pretty much how I feel about BW! The one time we stayed there, my dd, then 10, was so disappointed. She had wanted to stay there so badly, so when we got a great pkg deal, we booked. But, when we got there, her comment was 'its just not very Disney-ish here. I wish we had gone to POR.' So I guess the 'magic' is in the eye of the beholder. Now? She's a BW kid all the way. At 21, she feels like she's 'home' at BW.
Resort preference is so personal.....one person loves a specific resort, while another person just doesn't care for it!
I like the Polynesian, I do. But, with the construction there I would be very hesitant to book it for awhile. And don't get me started on the darn monorail! Man, that mode of transportation has caused me to almost miss ADRs. Just seems to be a common occurrence lately to have issues there.
Split stays do take a certain amount of planning. I like to get all packed up the night before. Then I do one of two things...
1. Hand bags over to Bell Services to move to the new resort (you won't get your bags until later in the afternoon though). Then I head to a park until around lunchtime. Then I head to the new resort and get checked in.
Or
2. Take my bags with me, in a cab, to the new resort first thing in the morning. Sometimes my room is ready, sometimes not. If not, BS can store my bags until later. I head off to a park. Then I return when my room is ready.
Yes, you can be 'homeless' for awhile. But if you don't have really little ones, it's not a big deal. If I send my bags with BS, I like to keep bathing suits with me. I can grab a bite to eat and swim if I want.