My husband and I are so on the fence about adding the QSDP to our March reservation. He says its not that great of a deal, I say at the very worst, it will break us even and allow us to prepay for our meals and help us stick to a budget! I need to at least make a room only reservatoin as our trip is Easter Week. How long can I wait to add the QSDP to our room only reservation? Also, I'll need to add park tickets to right? Thanks so much, I searched but just couldn't find my answer.