I'm getting overwhelmed with invitations to attend various marketing events and need some input. I'm an experienced information-marketer/marketing consultant (low six-figures) who wants to take his business to the next level. The one thing I have not done a great job of is attending conferences and networking. I'm trying to find the right event. One that isn't just for "newbies" but for people who have been working at this for a while but are hungry from growth. Suggestions for events I should consider for the fall of 08?