I agree. I think the first half against Bournemouth is what Potter wants in his football (which is something I wanted to see from him immediately). Dynamic front three, more bodies in the attacking end, two CMs being utilized as outlets and overloading the midfield, and always a midfielder bombarding forward into vacant space when an attacking player drops.
I want to believe the 2nd half issue was due to fitness rather than Azpi and James switching, as the drop off in the entire team looked knackered after 60 mins.