That is for each person to decide on their own. As for me, I went through the menus and calculated what we would spend each day on a CS, TS, and a snack. I added it all up and still came out ahead, even if it was only slightly. So we'll be doing the DDP, whether or not we get the
free dining. I like the freedom of ordering whatever I want, not having to look at the prices. And even with the tip having to be added, it is still convenient for me. I'll just have to budget the tips before we go.