I did a lot of research regarding SOG vs. other resorts. It is a money savings to there there. However, you don't get all of the privileges that you get if you are staying at one of the Disney resorts.
You are not eligable for the
Disney Dining Plan. SOG has its own dining plan for their restaurants. But if you are in the part who want to take the time to go all the way back to SOG to eat. Plus I have heard that the restaurants at SOG are not the best. Also since it is not a Disney resort it does not offer any character meals. Which for me is very important since I have 2 small kids.
Second, you are not eligible for the 180 days + 10 Advance Dining Reservations. Anyone staying in a Disney resort can make dining reservations beginning 180 days from your date of arrival plus you can make reservations for up to 10 days into your stay. All others have to book 180 days from date reservation is needed. This means calling every morning 180 days in advance for each day of your stay. For me this would be a hassle and less of a guarantee that I would get the restaurants I want since we will be there during a busy time (Thanksgiving Week).
Third, I have heard that the transportation is hit and miss. The drop off locations are not always the best. The do not get the same drop off locations that the other resorts do. I read that one of the drop off locations was beside a dumpster. The buses are old and the drivers are not friendly. The buses only run once an hour to and from AK and HS.
On the plus side it is a nice resort. It has been placed in the deluxe category but with value prices. The rooms are some of the largest on the Disney Property and the park tickets are at a good discount. Anyone with a military id can buy the park tickets at SOG. You don't have to stay there to get the discount. You just have to show your id when you purchase the tickets.
But for me I chose to splurge and we are staying at Poly. It is on the monorail which will mean very easy access to MK and Epcot. Since we have small kids MK will be where we will be spending a lot of time. And it has all of the Disney magic that SOG does not have.
Also my DH just returned from 2 back to back Iraq tours. Which means for the past 2 years he has either been in Iraq or training to go to Iraq. Since this will be our first trip as a family to DW I want it to be extra special. The way I look at things is that who knows when you will ever get to return again because life is short and could end for anyone at anytime. So go for broke and have the time of your life. Make memories that will last a lifetime.