I grew up in SG and still have family there. That grouper is a beast, and a 90 lb from the local area - damn, that's like catching a grander. I have a ton of respect for the guys that consistently produce good fish in those waters given the degree of pressure from recreational and commercial fishermen. Commercial shipping traffic in that area is also very heavy. With the best fishing often happening at night, operating there demands good boatmanship as well as fishing skills.