You and I both inverted! G. insolitus is down here and I've seen them but lacus is nicer. I think they're both protected though. They aren't the species I was referring to; the Gramastacus are smaller but the mini Cherax are more colourful. There has to be a way to legally get some dwarf spinys into captive culture! @jc12, I went off about it to make a point that readers will hopefully remember. There IS a real risk not only to our native fauna but to our entire hobby. These foreign crays are THE thing that will bring the authorities crashing down on the hobby... we don't need blanket bans placed on all exotic crustaceans as a kneejerk reaction to these crays arriving here. So far we aren't called criminals just for keeping shrimp. I want to keep keeping them and the shops want to keep selling them. I highly recommend that if anyone out there does have these mexicrays - keep a tight, heavy lid on it. Tight, heavy lid. Certainly don't distribute any. Probably just destroy them, accept the loss, move on.