Haven't brewed in years, so I'm getting back into it, starting with an APA. I also want to get a couple of pounds of hops. I don't want a half a dozen types around so I was thinking about Cascades for my APA but just read that they really don't make a good bittering hop. I will probably be making APA's and Kolesch's, so I would like just a couple of types of hops. Any thoughts?