Can't remember exact time, but got to The Mason Jar about 30 mins before lunch was over because I was concerned if they would seat us or not. Check it was was not bad and the lines moved very quickly. The longest line was the security line. My sweet spot for dinner is between early dinning and late dinning.5:30 is a little too early and 8:30 pm is to late. I wasn't able to get the same time every night at all the restaurants, but my reservations fell between 6:30 pm. - 7:30 pm. I did have one 8 pm reservation, but that was ok because it was the Coco Cay day. So we really had a chance to relax after getting back on the ship.