Howzit
Take a look at the ESA mag in the Q&A section.A reader asked the same question about pulling sharks backwards out of the sea i think,Or i think i watched it when they asked BRUCE MANN of ORI and the awnser either way was that if you did it gently with out jerking the tail then yes it was fine to pull then backwards..
The reason for not jerking the is that their backs or spines may break or become hurt and damged if we jerk them.They say try and keep the shark with the water as a bed so to say underneath the fish so they dont hurt their internakl organs..
As for ESPN well i watched a Thresher Shark Tornament on ESPN and that is where i saw this gaffing thing and the rope being applied to the tail and the the shark being towed out after that...
I think i have also seen huge Marlon being boated in this way as well,My reason for asking this is that i wanted to know if the clubs or anyone can maybe use this as an example and maybe devise a similar system for competition anglers to enable them to ladn these monsters with out injuring them in anyway,also if you say that the use of a gaff is now banned then how the heck is one going to land a huge shark of a high cliff or gully...
Cheers Riymos