I was told by a wise man once to angle all the gauges so that the needle points straight up when everything is good. That way you don't have to "Read" all the gauges, just make sure that they are all pointing to 12:00 and you should be good.

That's a good idea except i'd be answering dumbass questions from people all the time!

Why do you have the the gages tilted different ways?

It looks stupid.