Yeah I don't think Disney is going to give APs any more than the 3 rolling reservation days, and I don't think the buckets will be combined- at least initially.  Disney wants to leave openings for new resort guests and day ticket holders.  This will make a lot of APs upset that there are openings for other types of tickets but not them, but honestly I don't think it's a big deal.  It's almost a 2 hour drive for us so it's not like we go 3x a week anyway.  I also think the full July calendar for AP has a lot to do with people just wanting to see it again once for the nostalgia factor, and not necessarily indicative of repeated rolling booked AP calendars.