Some people's mothers obviously never taught them: if you aren't going to say anything nice, don't say anything at all.
Don't worry. My friends think I'm crazy for planning two Disney trips at once, and this far ahead (especially for the spring 2014 trip). They say, "if you go that close together, what will you find new to do at Disney?" Obviously, this from people who have never been to Disney or just didn't do Disney right.

they have no idea what they're missing!