I don't do the dining plan to necessarily save money... it just reduces the hassle of everything for us. My kids love ordering whatever they want including deserts. If I were paying out of pocket, there is no way we would eat the same way, but that is part of what makes it fun. If it's in your budget, and you are ok with the price, then I would do it. We have done the 1QS/1TS our last two visits and loved it-- we had a few credits left over at the end, but otherwise... it was perfect. We are going for Beta convention this June/July and won't have the time for all of the planned meals, so no dining plan. I can already tell that I'm more money focused and prepping the kids to eat less and not necessarily order exactly what they want. I don't think it will ruin our trip but it will be very different.