Hi Camille, yes fishing is a great hobby/pastime and glad to hear you're keen on it.
A 53LB Dolphin fish is a nice fish, I didn't think you got them up around the East coast of US,is that were you caught that one?
When I see the young bloke I'll get a photo or two of this fish and get 'em to you.
Him and his mates fish out of a 25 ft Bertram and most times about 25/30 miles off Sydney on what is called the Continental shelf where it drops off from 100 fathoms plus,if you do get down this way some time I'll see if I can get you a ride out with them, they may even get you hooked up on a good fish.
By the way the "young bloke" is 32yo and married so he's not a kid anymore,makes ya feel damn old..............hell I am gettin that way...........LOL.
Regards..............Texas Tall.