I've lurked on this site for a year and your post has caused me to register and respond.
Further, while on a coaching level, Tressel has been superior as of late, do not forget that Lloyd started off 10-1 versus top 10 opponents and won a MNC. Carr might be chastised for a lot of things, but to even think one of them deals with his character issues with players is ludicrous. The only people he treats poorly are the media and then they spin stories against him.
Finally, back on topic, great pick up on Goebel. Kid will be a stud in both run protection and he has the athleticism to pressure the quarterback.