We spent two weeks there in the Springs area recently and had a very relaxing time. I think most all of the past complaints I have read on the boards were overly critical.
The CM's at the front desk were very helpful in addressing our needs for room keys, information and dining plan changes each day. I never had to wait more than a few minutes in line. It seems they all work at 2 or 3 places around the world so you can get pretty good information about things by asking nicely.
The rooms are very comfortable and nicely decorated. I think they are a little more user space friendly than the older
DVC rooms and all of the furnishing were fairly new in appearance. The master bathroom in the 2 BR suite was very large and there was plenty of closet space. The beds were great and made it hard to get up in the morning.

I have normally not had this problem as my back says "time to get up" as soon as it can get the attention of my brain in the early morning. It made touring the parks easier to be well rested each night. DW spent mornings in the whirlpool tub to get ready for walking the parks.

The kitchen area was well equiped and all the appliances in good working order. Having the washer and dryer in the room was a big plus for keeping the clothing mess from growing too large on a long stay.
The busses seemed to run on a regular schedule to all the parks about every 20 mins. I did not use the internal SSR bus but saw it go by on a similar pace. It would probably be faster to walk between the different areas.

We walked over to DTD via the golf course several times instead of waiting on the boats. It was much faster unless you catch one just coming in from OKW. There was also plenty of parking at the rooms if you drive. I don't think it would be bad to be in the other areas of the resorts. They are probably even quieter than the Springs and have their own pools to relax at.
The main pool was pretty busy each day. They had regular games and activities for the kids and the staff were very friendly and outgoing. The slide was a lot of fun. It was not quite as long as the storm slides at the water park but a similar experience. My daughter did it about 25 times in a row one day along with a bunch of other kids so it passed their quality test with flying colors.
The food court was OK in terms of selection for breakfast and lunch. We mostly just ate breakfast foods there. The lunch flat breads were good and there were plenty of fresh baked and pre-packaged goods for snacks. It was much less noisy and hectic than the other resorts I've been in. This made the meals more enjoyable and restful. I saw a lot of kids using the drawing boards on the tables to amuse themselves making works of art for their families. It was nice to have some refrigerated grocery type items available as well as the prepared food. It is very quiet before 8 am so you can relax there with a few DVC mugs of your favorite beverage with no problems. We did not try the Turf Club but heard several people comment it was good on food quality and service. You can still get in there easily without an ADR.
The gym area was well equipped and not overly crowded in the morning. It may be more crowded in peak season.
I lived in Saratoga for two years in the past and have to say other than the street names they don't really compare closely. This version is much better! No snow, more to do than go to the tracks and > 2 day summer season. My biggest fear is everyone will realize how nice SSR is and it will become harder to get a room when we want one! I agree it needs to be kept Disney's best kept secret...sort of like Seattle.