Haven't read through all these comments but Murray Wallace is a decent player for us. Played so many times out of position and I've never heard a peep of bad news against him.
Centre Back is by far his best position, and the only thing Muzza needs to work on of late is his short passing and choice of short passes, other than that he's doing alright so far this season. Especially playing in a back line where alot of questions re: this years defenders, was being asked on here before a ball was kicked.
Keep the faith. Looking forward to Saturday and topping up the months points tally.