I thought when we signed polworth he would be a decent squad player but he's turned out to be a great bit of business for us,he's been outstanding.I know earlier in the season his work ethic was being criticised but there's no doubt he has worked on that side of his game,take last night for example,he put in a great shift when we didn't have the ball.one of the reasons were having the season that we are,is down to the number of assists he has,he's gone to have a crazy amount come the end of the season,his set pieces and weight of pass are a joy at times and long may it continue,hopefully there's already thoughts about offering him a new contract.