I'm in the market for a speaker system for my new Mac Book Pro 17" and 24" Apple Cinema Display setup. Currently, I'm using really old speakers that, in my opinion, did fine. In other words, I didn't really do any sound studio like activities that warrants me to get the top of the line system. Essentially, I'm just looking to upgrade (it is 7 years old). Is there anything out there right now that is "the best bang for the buck?" In other words, provide great sounds, it's innovative, it's essentially to this Apple setup, etc. etc.