Took off my bindings tonight to inspect and found this.
Each binding has a crack in the base where the base plate mates up with the base. Both, while might not be obvious in the pictures, are all the way through and can be manipulated up or down to completely separate.
On top of that Burton already has one new high back in the mail, as well as two new heel cup pads since all three have come unglued.
Looks like I'll be getting new base plates as well. Big deal, if these broke why won't the next ones......