I would probably make the move of dropping Hellebuyck. It's tough with only two moves left but if you think you need the goalie help to keep you in first, Greiss would be an improvement on Hellebuyck for sure. Only issue would be the Isles may not get you that many Ws but I still think they get more than the Jets. If you don't see another strong goalie option coming available, I'd make the move.