We really want to visit Seaworld during the week between Christmas and New Years. We have 6 in our family and I'm finding all of the onsite hotels have a max of 5...and I can't afford to book 2 rooms.
I've been able to find a great 3 bedroom condo at Windsor Hills for $100/night. But that means no quick queue. Are we crazy to try to do Seaworld for a few days that week without it?
We did Christmas Week trip to the SW parks this past holiday season (December 23rd to December 30th). I would say Quick Queue is a
must if you enjoy the rides and don't want to wait in lines.
While Christmas Day itself was great (with Quick Queue passes, that is) the days that followed were VERY packed. Even on Christmas Day (which was "quiet" by comparison), by mid-afternoon, the SkyTower had a 60 minute posted wait time

. We walked on with QQ.
If you are more of a show-only family (and animal feedings, etc.) then QQ will not be such an issue for you. That said, some of the rides are really excellent....my DH and DS think Manta is the best coaster anywhere....and we've visited all 4 Disney parks, both Universal parks, SW, Canada's Wonderland, etc.
I did a trip report and you can find the link in my signature, if you want to check out my thoughts and photos of our experience.
Do check out the Residence Inn SeaWorld and the Hilton Grand Vacations SeaWorld. Both are onsite properties that offer rooms for larger families.
The one bedroom at the RI should sleep six, as there are two queens in the bedroom and a queen pullout sofa, plus there are also two bedroom suites available at this property. If the website comes up as disallowing 6, I would call the hotel directly to inquire.
The Hilton Grand Vacations also offer one and two bedroom suites (as long as you have two beds in the bedroom with a pullout couch, then six should be workable as long as the fire codes allow). The HGVC will offer you the benefit of in-suite laundry facilities as well.
The RI SW will give you a free hot breakfast buffet each day. If you want to check out that property, again see my trip report as that's where we stayed.
Any other questions about a SW Christmas stay, feel free to ask!