I'd read that book! I recently picked up Mark Bussler's (of Classic Game Room fame) Pac-Man book. It's a fun little read.
I keep an eye on your blog but I figured it was just a legacy thing as it hasn't been updated in a while (I'm not judging!).
I've always found Pac-Man and its impact on popular and gaming culture to be fascinating. I work with kids 5-12 and most of them know of Pac-Man even though they've never played any of the games. That's some impact!
I'll keep an ear to the ground in case you do decide to go for it. If you don't, well, at least I'll still have the PFP.