Should we try to keep one or both or neither?
The defence appear more confident with Rose behind them. His distribution is better and he is great on crosses. However, he rarely makes great saves. He won’t cost us points but he won’t win us games.
Roberts can be a match winner or at least point winner. His performances win him MoM, but he has also cost us points, notably Bradford, Crawley and Newport.
For me, Rose is a trusted #2, but Roberts has the greater potential.
If we keep Roberts then we need a young up and coming backup.
If we keep Rose, we need an experienced #1.