Don't get upset because someone decided to blow off steam about a
totally subjective experience! Have the majority of people here been saying to just forget about your EE/EMH/MM because it will be a miserable loss and waste of time?? Uh, that would be "no"! Then someone comes along to disagree or to complain... why should that skew your planning? Let them complain all they want. Their negativity should have no effect on your great trip -- if anything, it might help if it keeps more complainers out of the parks first thing in the morning!
Remember, Breathe! Deep breaths! And just keep swimming! You're going to be fine, your family is going to have a great time at DLR, and you all are going to make wonderful memories on this trip!