I know this sounds like a silly question, however I'm confused about it because in several posts and threads I've read I've seen these terms almost be interchangeable. If I'm running a pair of components with a coax, crossover, and tweeter, that is a purchased set, or at least in my case instead of buying them individually. Since I have a 6.5" hole and 1" tweeter, The more I think about it I'm wondering if I should look into a midbass or midrange with a 1" tweeter and crossover. If I were to go that route I don't have any idea of what to purchase so advice that way would help. My budget would be $300 for both sides for everything. I can't do a three way so that's out. Not sure what I need to go this route, so please feel free to give me input. My musical tastes are rock of several genres, modern, pop, and hard rock if you need to know that.