Yeah, rotation is very key especially with the number of games we have coming up. I would personally make 3 attacking changes for the west brom game, however the only point i do disagree with is when you said about the problem is the utilisation of the depth of squad we have rather than the quality. I agree that in the attacking midfield areas we have squad depth... Mata, Oscar, hazard, moses, marin (Not gonna really include piazon becuase he isn't really ready imo. However due to our lack of depth in the striker position we have to rely greatly on our attacking midfield 3 which is where our supreme quality lies. For example if we don't play mata/hazard/oscar our team is weakened... Man u/city can afford to rotate their attacking mids and strikers because they have other players who can carry the attacking weight if the team. We have 5 really good players in the attacking mid/Wide positions but the lack of flexibilty is a real problem. As you rightly said we have to rotate, but we have to be very clever about it and pick out games where we can afford to rest our main 3. I have no doubt we may have problems with this in the short term as we will juggle with lots of problems such as not being able to rest players in so called "must win" games etc. Hopefully RDM can realise this and manage it effectively and we won't have many problems but there only time will tell.