The problem with 'There Will Be GOMPs' is that now that the writers are back on the job, in less than 2 months any reference to the title of that movie will be a tired joke. By the time that November rolls around, it will be an embarassment.
I have two avenues that might go somewhere. It seems like the slogans have mostly been bullying or challenging, which only invites the mutants and toilet talkers to the table. Something like (but not exactly) 'Best Show 08: Where taste meets grace' or something classy might be a good idea.
Another idea would be something like '11 years of (something that I haven't thought of)' which shows the Best Show isn't some fly-by-night podcast.