Going forward, it's obvious that punting is going to be a major part of this offense. Therefore, it makes sense to sign another and put two on the active roster each week. By rotating them, the punters will stay fresh thus increasing their performance. The only issue is whether each punter can put their ego on the shelf for the sake of the team. I don't expect them to like each other but I do expect them to be professional about it.
Of course, there is also the possibility of fracturing the locker room should players decide to take sides on the issue, that's something the coaches should look out for.
This is a very progressive move by the Jones's. As I was watching the last two games what stuck out to me more than anything else was the punter's fatigue by the end of the 3rd quarter. I wondered whether he had the stamina to last the whole game. Cowboy management has proven they have knack for prioritizing issues and meeting them head on!