upgrade DDP or Hotel? WWYD?

[Travel Guru]

Hi All I'm just trying to decide what Would be better to do and who better to ask the you guys.We just returned from WDW and took advantage of the bounceback free dinning for Sept 09 at POP Century. A lot of the restaurants that I keep hearing about and would like to try are 2 table credits. So I was pondering bumping up to the DxDDP and booking more signature restarants and even a few shows. I don't think we could find enough time in one day or plan that well 180days out to sched. 3 sitdowns/day, we'd be spending more time eating than doing the parks. Does disney limit how many signiture restaruants you book?? I plan on calling as early as possible to get ressies, so I'm assuming it wont be that hard ( or am I kidding myself) to get to ressies.OR ........do I upgrade to a mod disney property and stay with the reg DDP.Just wondering what some of the more savy disney travelers would do. thanks Allaina