I want to build a simple, but quality bookshelf speaker set for my office. I was wondering if anyone here could give me a play to do a little research before I go and order a bunch of stuff. Should I build a 2 way or 3 way? I was thinking I would build a 2 way and add a small sub for a 2.1 system. If I build a 2 way would I just buy a tweeter and a midrange, or a tweeter and woofer? Do I get an extended range speaker? Next is the crossover. I understand a what a crossover does but I am clueless on how to build one. I would much rather buy a pre-assembled one. Anyone have a good tutorial or an article to read on this? Thanks in advance!