Looks like there may be a new side project in the works for Danny, with details emerging of a collaboration between him and Brent Hinds from Mastodon. It may also feature Dimitri Coats from punk band OFF!
There isn’t much more detail, but there is an interesting website which contains a couple of tracks you can download. A photo of Danny appears on the site, but there’s also a bunch of live shots, none of which I think have Danny in it (the drum kit layout doesn’t look right) so I’m not sure if this is an ongoing thing for Danny, or just a guest spot.
There’s also a photo of Danny and Brent from the Loft, which is a good one for you whiteboard enthusiasts: