Last night my wife and I were looking on disneyworld.com and they showed availability for Pop Century week before Christmas with Free Dining. I am wishing we booked it. We wanted to see if our oldest son would like to go with us and celebrate his 21st birthday at the world. Talked to him today and he would like to go. Check the site, Pop is no longer available. ugh. Only ASMusic which we do not want to stay. Is there any difference in availability if we call or use a TA? If not, I guess I will just keep checking to see if Pop opens up.