I've been keeping a chart. PrincessMommy2 is right! 6/26/03
Sale date First new date Last new date
03/13/03 08/10/03 09/08/03
05/16/03 09/09/03 10/24/03
6/26/2003 10/25/2003 12/13/2003
7/24/2003 12/14/2003 1/16/2004
9/18/2003 1/17/2004 3/6/2004
10/20/2003 3/7/2004 4/2/2004
12/11/2003 4/2/2004 5/8/2004
1/15/2004 5/9/2004 6/11/2004
2/13/2004 6/12/2004 8/7/2004
I have scattered dates from prior years that indicate a certain consistency although not exact dates. For example, on 5/24/01, they opened up booking through 10/26/01 and then 7/24/01 opened it through 1/11/02. On 6/28/02 it was opened through 12/14/02. Probably by the time I get 3 years of history, they'll change their policy. LOL!
Also there's nothing to say the past will indicate the future.