Hi. New to site. Just completed my new home and now can focus on the set up and operation of my new 500 gal saltwater tank. When all is said and done I want to hold a few sharks. Looking for advice on which type to look for and what other fish they may be compatible with. Thinking of the Bonnet. I am not new to aquaculture as in the 90s I designed, built and ran the largest indoor private trout hatchery in western Canada. I know technology has changed since then so looking for as much input as I can get. J