for what its worth, here's my two pennyworth on the goalkeeper situation. Season before last, and the year before that too, we conceded a lot of goals from corners and balls crossed into the box. Murphy, for all of his shot stopping, was awful on crosses. Everyone blamed the defence but a lot of it was down to Murphy.
Burge is certainly better at taking crosses and this has stopped some of the goals coming from that direction. The downside is that he's made the odd mistake here and there but overall he improved as the season went on. Murphy made the odd cock up too though remember.
Neither Murphy or Burge were great with their kicking although I'd hope that Burge s working on his as I type.
Overall both have their positives and negatives, but I'd stick with Burge. He's more experienced than last season, has age on his side and will only improve.