The Primal Scales kickstarter campaign from Greebo Games is going live tomorrow. I'm sure GW will give us a Lizardman boxed team eventually, but in the meantime these might be a good alternative for those that are tired of waiting and want to fields some new models. I own the Necromantic team they did a couple of years back and I'm happy with those models, so I'm looking to grab these as well. There's some nice addon models near the end that might even be useful for things outside of Blood Bowl. This is a link to the kickstarter.
They are cute, but there is something about them that does not end up closing me, and I think it is, that they do not look like Aztecs, or Mayans, or any American culture.