Right now there are two options for military for lodging.
1) Call Shades of Green. They are under renovation, but if rooms are available, they will get your rooms at the Contemporary at the SAME rate you would pay at SOG. That's a STEAL!!! We just booked rooms with no problem. Although I was on hold forever!
2) Call Disney and ask them to give you a quote for all of the resorts with a military discount. There were some really good deals, IMO. I called and got quotes and they were great, but the SOG deal was unbeatable.
We are taking advantage of the military deal in September. I should really say that we are HOPING to take advantage of that in Sept. DH is in training and you know the military, anything can happen. Fingers crossed that we are WDW bound in Sept.