Hockey prompt-

I think that video reply technology in sports is a good thing as long as it is implemented properly. Sports such as cricket, rugby and tennis have all used it in various forms to good effect and as a whole it has improved all of those games. However there are examples such as VAR in football which in some leagues has been used well and in other leagues such as the premier League has been absolutely inconsistent and as a result abysmal. It really comes down to either having it entirely automated or having refs who are competent enough to use it. Calls need to be quick and concise as well as no one likes it when things take forever and it slows the flow of the game down. As for the major changes I would like to see, it's not so much about automating line calls so much as referees continuing to ref games in the playoffs as they would in the regular season.