I asked my local fish store if they was able to do a special order for rays since they never have any in stock. They gave me 3 rays that was able to be ordered... Hystrix $100, Motoro $140, and Retic $85. I figured i'd go for the Hystrix even tho $100 sounded cheap, I figured any ray for $100 isn't really a bad deal if its healthy. It came in today and im not sure it is a true Hystrix. It looks a lot different than my other one, and the tail looks longer. What do you think?