Alright, Let's start.
The Big Problem with music is that people for some reason despise it. Personally, I love music in events. The only problem I personally see is it's ALWAYS SO LOUD. I can barely hear the orders I'm given, however orders themselves are far and few between.
THIS. I don't know how many times I will have to say it before somebody listens, but so much this. If you come in, uncloak in front of us, and destroy a holocron by adverting it... that doesn't make sense. If you come in, take a holocron, then at least perform a roll and some sort of ritual, that makes sense (EVEN THAT'S A STRETCH)
Good GM's are very hard to find. I will not deny this. In order to get a good gamemaster (speaking out of experience) you need to TRAIN them correct. You need to give them help, help them find an influence. You cant just set them free to become count dooku and give him the dang dark saber. (THESE ARE ALL TRUE STORIES BY THE WAY)
Not much to say about this one, I agree entirely.
once again... THIS. Dare I say, an unplanned event really is a good one. Most of my Storyline events were never planned, and I would say they turned out alright.
ill add more onto this 2nite