OK, I bought it. Expensive for my usual bundle-buying tastes, but <$6 for Torchlight II is the way I'm looking at it. It's not available on GOG and I wanted it, and that's certainly a fair price to pay. Value is had right there.
Then I also get Unepic and Pixel Piracy, both of which I had some interest in as well.
Then add in Supler Splatters, Outlast, and whatever the unlocks are. (I already had La-Mulana.)
Then add in all the Steam keys that I can either trade or give away...
Hard to beat.