I still don't find Dave to be very legitimate due to the fact that he has to use pink lighting. Yes, many people use pink/whatever color lights to manipulate the colors of their fish to make them look better, but does that make them legitimate? None in the least. That's false advertisement LOL. Honestly, if Dave's fish were extremely high quality, he would skip the whole lighting gimmick and show how his stock really looks like without the extra effects.
Also, The OP's fish looks a lot better than some of Dave's fish, just sayin lol.