Hi Janine!
I recently stayed in a two bedroom villa at the
Saratoga Springs Resort and loved it. While I have never stayed at the other villas you mentioned, I think that SSR will be perfect for your family! If you haven't already, I recommend requesting a villa in the Congress Park section. Walt Disney World cannot guarantee that you will get a room in that section; however, they will do their best to place you in that area.
If you are able to stay in Congress Park, you should have a fantastic view of
Downtown Disney and be able to walk there in just 10 minutes! Also at SSR you will find awesome pools, a community center, surrey bike rentals and more. The only negative to SSR for me is the food court. If your kids are picky eaters, they may have a hard time here. The good news is that Downtown Disney is full of great, kid-friendly
restaurants that should please everyone! I think that you made the right choice and will have a fabulous time - have fun!
Much pixie dust,
Jackie S.