Ok, I know this is short notice but my wife and I are coming to see the Mouse the 21st through the 27th of Feb. We have never been this time of the year so I was curious what crowd levels to expect? Thanks.
TouringPlans.com publishes this calendar that I hear is very reliable. http://www.touringplans.com/tp2/UG2_index.php?PageID=14
They take into account all the events in the Parks, holidays, etc. and try to estimate what maximum crowds will be like that day.
Also, see thread below called "Dates you need to know" for events that will be happening.
We'll be there basically the same time as you (howdy!:wave. The general thought is that crowds will be manageable because it's the week after Presidents Day holiday.