Update!
My boss just sent ANOTHER email saying I know you've reviewed the information and said you're not interested, but please try and make it to the meeting with the executive director of sales (about an hour from here on a Saturday evening) to get a better idea. I responded saying I'm still not interested but thanks for the offer... my co-worker just replied "Steve, you are starting to piss me off..."
Best email reply to a boss I've ever seen... We'll see what happens from here.
Don't you work for a government agency of some sort?