You would drop a player who has scored 3 goals in the last 2 matches?
I'm glad you're not the manager!
I would start with Guly in an AMF position, with Rickie up top. As others have said, Huddersfield have a better midfield than Tranmere; therefore, it makes sense to play an extra midfielder at their place as opposed to a straight 4-4-2. Bring Barney on later as and when needed.