It's an interesting idea, but I'm not sure it works too well as a video series. You can't really study folding without also studying raising and calling. Exploitative play as a whole is a great subject to look at – my next series, coming up on the schedule later this month, uses a lot of HoldemResources Calculator analysis for this purpose.

However, I think since folding ranges are so closely linked to calling and raising ranges, it would just end up being a series that wasn't really about folding so much as it was a series of hands where the hero ended up folding. I also feel like everyone would play like huge nits for a month after it came out…on second thoughts, maybe I should make it! 😛