Most of the guys I know ,use fluorocarbon leaders with a big treble(Quick strike rig) . There's been some ex permental stuff with circle hooks ,but I haven't heard much feed back. I do know if you use a single hook ,and the muskie swallows it ,it's certain death. So if you intend to release your beast I would say quick strike is the way to go . 80lb test floro works the nuts.