the fact is GRob does not play all 5 OL spots.

if pointing at Gurley's low production and then turning the bright lights solely on GRob is all an article can regurgitate? Then they are late to party with flat soda.

Rob H has regressed
Neither Guard has really impressed me, and while Tim is sturdy, he isn't clearing any paths.

Nope, I can't even get to the left tackle until they get something more going in the middle of that line.
and I remain skeptical of what's going on with Todd's production being a result of those 5 guys

I'll take a crack. Tim isn't a beast, and Jamon Brown does very little for me athletically; In fact, Brown is sloppy in his conditioning. Wichmann may be a fine component within the group, but I feel his ability is reliant on being a team guy, and not the superhero. And what of the price tag return on our veteran Roger? Well, he really hasn't been crushing anyone for a long while, and it's clear when he does get his job done that Todd is flying along.

Okay.....I'll bite. If they can pull GRob and get solid play at left guard, and not get the QB killed and take silly flags, it may just be a net benefit right there. Worth the lack of drive killing flags, and OL play.