Honestly, I don't know how he made the pro-bowl.
But if I was Fassel I would tell whoever is returning KOs if the ball is in the end zone, don't run it out, ever. Also, fair catch every punt. Why? Because there have been only 6 KO runbacks for a TD all year in the NFL and 2 occurred yesterday. There have been 15 fumbled KO returns. I do not have a number of penalties on KOs but I assume it is way more than 6.
There have been only 3 punts returned for a TD this year. But 84 fumbles have occurred on punts. Again, I am guessing but my guess is there were more penalties by far on punt returns than returns for TDs. Just get whoever is best at catching the football on a punt back to receive punts and tell him just catch it and don't worry about running. Avoid teh fumbles, muffs and penalties.
O course there will be times when we might say, "he should have run that back" but in the long run my guess if the team fair catching every punt will come out ahead by avoiding penalties, which often result in horrendous field position for the receiving team.
I guess what I am say is Turpin is an unnecessary roster spot. Yesterday, Bohanna sat on the bench so Turpin could fumble one punt and have another runback called back because of a penalty.