Couldn't be happier with my choice. Actually, my only other experience with DVC was as a guest of my sister at BCV back before SSR was much of anything but an idea. We both sneered at the location and I remember saying something to the effect of "If I ever do this, it won't be Saratoga Springs."
Fast forward a few years. I had been back to WDW a few times and knew it was time to buy into DVC. I called my sister's guide and asked for info. Of course, they were pushing SSR at the time, so that's what I bought. I hadn't done much research about other possibilties, but I can honestly say I really like my SSR. So does my sister, who has been my guest now, too.
We both agree the two resorts are quite different from each other and that's the charm of it all. Each offers niceties the other doesn't, but both have drawbacks, too. Since I bought my home, I've not stayed elsewhere and frankly don't see the need to, unless I try for HHI sometime.
In short, SSR is the right fit for me.