I am all in favor of this move but I think it has to wait until the offseason. Get the 5 best linemen on the field next year. If Collins is the best LG, then let him play there. I would also give him playing time in the preseason at LT. If Tyron Smith gets hurt again it would be good to have someone like Collins prepared to step it at LT while McGovern fills in a LG. But again, give both these guys plenty of time to get comfortable in these roles. An OL needs to play together to play well together. The times to make changes is off season unless injuries dictate otherwise. I think McGovern is still getting comfortable at LG. Hopefully his comfort level peaks before the season is over.