JJ is a safe choice. Arndt is a safe choice. I'm guessing that the movie will be "safe". Meaning that I won't care at all. Say what you will about the prequels, at least they took you places. Just not places you wanted to be.
Ah, who am I kidding?
I'll get very excited to see this movie, and then I'll see this in the theater along with the rest of the known world, and then I'll almost instantly embark on the joyous act of criticizing every single aspect of it that was either true to the originals, and thus boring, or new and different, and thus blasphemy. I'll then tell you all about it on this website, and continue work on my own ideas about the Prequels and Sequels. Most people will hail the new trilogy as a worthy conclusion to the saga, however, and Disney will make bank.
It's almost sad how predictable we all are.