Hello. This is just some information I have learned over time from traveling to Walt Disney World for vacation:
February 2005 is broken up with 1/2 value season dates (cheaper prices) and 1/2 peak season dates (presidents week, etc.).
In the past they have offered the following :
1.
AAA rates, which are already available for booking (usually 10-15% off rack rate) for room-only (not sure about packages)
2. AP (Annual Passholder) Rates - for those in your party that have an annual pass (usually have to show at check-in) they give discounts very good discounts. These are for room only reservations.
3. Travel codes made available to general public, usually found in newspapers, by word of mouth, etc. These can be for room-only and packages as well.
My personal preference is that I book my rooms when I know my travel date (regardless of price) and wait for codes, as any discount is good to me!

And staying on site is a great extention of your trip!
I have found in the past that they offer discounts on most WDW on-site hotels.. (I'm not sure about Swan/Dolphin)
Please note that this is what I have experienced in the past in terms of discounts, etc. and don't know anything about what will be for FEB. 2005 and can only speculate as others do.
I hope this information helps.
