I agree that the selection at Turf Club is not vast, and it is a wee bit pricier than some of the other WDW sit-down restaurants (though there are still plenty as or more expensive). But the food is very good. If you're using the dining plan, you won't consider it a waste of a TS credit.
The issue I have with Artist's Palette isn't the quality of the food, but it has been in my experience amongst the slowest moving Counter Service restaurants on property. Probably in part because the resort itself is so huge so lines are inevitable. But I always recommend, if staying there, to see if you can get into the Congress Park section. The walk from that section to the DTD Marketplace is only a few minutes longer than from that section to the main house, but you'll have many more quick service dining options, and you will probably be served faster, especially if we're talking about getting breakfast before going to the parks, at a time of day when many of the stores aren't yet open so the Marketplace isn't too busy. The 2 times we've stayed at SSR, we'd prefer walking to Wolfgang Puck Express for breakfast, either eating there (a counter service credit, though once you order at the front, they serve you at your table and refresh drinks if you want), or ordering it in advance, picking it up and bringing it back to the room. We also had one "early night" each trip where I'd order dinner in advance, go to WPE to pick it up, and eat in our room.
