Sure you can pick out one or two individual examples, but for me it wasn't a running issue throughout the season. And it hasn't been for many seasons. Belfast, Guildford and Sheffield didn't have anybody close to as tough as Mark but they were better than us, and didn't suffer from that physically from what I saw.
I think having some team toughness is very important, but having individual players as tough as Mark is not needed these days. A defenseman which contributes more in other areas and dare I say younger would be more valuable to us going forward. In my opinion.