75 gal is 18 inches wide. When he was in the 40, he had to lay long ways, as the 12" width of the tank was not good for him, so he looked larger, made tank look smaller
Now he has NOOOOOOOOO problems laying from to back, and looks super tiny in his larger tank.
Picture from 2 weeks ago when he was first moved into his tank. and YES they get fed feeders once a week, and NO i wont stop feeding them goldfish, although they do get a balanced diet of beef, krill, pelets as well
http://i.imgur.com/0ctu2.jpg