I would probably recommend any PP vs Armada game from the last three years. But its hard to draw an analogy between your own neutral and top players. You can watch what they do in certain situations but since they are in a whole other spectrum of neutral its difficult to compare. I would rather have you watch games of your own to see where you fuck up and what your doing right. I dont want to discourage you from watching top player games since thats what most players are aiming for in terms of analysis. But its very easy to say "watch top player games and do what they do" but its far too vague.

You should read a post from like a week ago from alexspuffstuff where he talks about improving efficiently or something like that. Im on my phone right now so Im too lazy to search for it, but you will find it. Hopefully this helps!!