If Leary is healthy and Martin gets injured I'm fairly certain that Collins would play RG.
Yeah, because it beats having Benardeau at RG. I still wouldn't want to move him if I could help it. That's why Collins pretty much played LG exclusively in camp.
Collins is like any O-Linemen making a switch. He's learning new movement patterns and if you rush things you're likely going to make it only worse for him in the end and he'll never learn. Especially since he's trying to learn new movement patters at the speed of an NFL game which is very fast. Much easier to learn at half speed in practice.
You move him around before he's ready and now he'll be sending more messages (and new messages) to his neural pathways and it can very well create a logjam and mess up all of the work he's done working on his technique (which is what the press has been saying that Collins and the coaching staff feel he needs work on).
The good news is that he's young. Much more neuroplasticity for somebody like Collins than say...Doug Free. So picking up new movement patterns should occur much more quickly for Collins. I just wouldn't be in any hurry to make a change right now unless absolutely necessary. It's very similar to why young QB's that go thru different O-Coordinators each year tend to struggle. Different playbooks call for different footwork and they are being given too much differing information. Brandon Weeden going from a Pat Shurmur West Coast Offense to a Robb Chudzinski style offense (like the one we have now) did a lot of damage to his ability and hurt his confidence which is actually a key part to learning and ingraining new motor skills.
That's probably what made Parcells such a great coach more than anything. For all of his motivation tactics, he understood the concepts of teaching and learning and what to avoid if at all possible. While other coaches tend to think you can just plug-n-play a player with talent and if they don't overcome then they aren't a good player. That's really an ignorant approach to developing players.
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