Went there on the social this year, And if i went back i would go to the same swim or as near as didn't have any but the fish were there,Just bad angling on my part i think.
Swims that did well the island, Pipes and carpark swim.
Rig and bait wise, Use white maggots on a maggot clip micro mesh stick filled with maggot on a 5inch, Simple size 8 hook rig?
Didnt like the state of the swims but i WILL be back.
hope that helps