So. You can add after the 7th night but not drop. That way you can book your whole vacation but not drop (or walk) forward?Just lock a reservation until after the window for the checkout date. That would stop walking.
Book at 11 months. fine.
Want to add 8th or more days a few days later? Fine.
Want to DELETE a day within the window? Say No. Not allowed. But you can delete in a few more days, after the window passes their reservation. No more walking.
(More specifically, they only need to restrict deleting days from the beginning of the reservation)
Impact on regular bookers? Minimal. Only someone who needs to shift their day or made a mistake would possibly get stuck. But that is user-error and not really DVC's fault.
What’s the limit on that? Because the POS limit for stays is 30. So. I’m a large point owner and I want to book the VERY popular 21st of the month. On the first, I book the 1st through the 7th. Now, I hold the room.
Every few days or so, I add days (can’t take them off until after I’m done, but I have plenty of points to play with).
I keep doing this through to the 21st when I can book to the 28th (the dates I want to stay are the 21st check in and 29 check out).
Mind you, I’m NOW booked the 1-29th.
On the 30th, when all dates are free and clear, I drop the 1-20.
NOW. Walking is a King’s sport, avail to high point owners only.
Good thing I own the points for that new game.