Here's two tips for you:
1. Candy- Do not waste time early in the party waiting on lines for candy. Towards the end of the party, the lines disappear, and the castmembers give out candy by the handfuls. They actually will try to fill your candy bag to the top if you let them.
2. Photo Op- There is a large room next to the Dole Whip stand that is opened up for the party. For the past couple of years at least, they have had Tarzan (my teen DD's are big fans) and some other characters in there. Hardly anyone goes in there. As you exit, they give you special candy. The year before last, it was full-sized bag of Hershey's Kissables candy. Last year it was something less impressive, but it was different from the candy being distributed elsewhere.
TCD
Great tips, any tip about how to get as much free candy as possible is a hit with me
Cannot wait to go to MNSSHP! Just this second booked for 2nd October Whoooop!