Best Site good looking <a href=" http://www.qeiicc.co.uk/buy-cheap-misoprostol.pdf#visiting ">buy cheap misoprostol</a> If there is any on-ice argument against fighting's necessity in hockey, it's the fact that once the playoffs start, it often tends to disappear completely. Rangers captain Ryan Callahan, a proponent of keeping fighting, said he still thinks the threat of a fight is important to postseason hockey, though. If anything, he believes the instigator rule actually serves its purpose in the playoffs of reducing violence.