If you get a xover, make sure you know how to properly use it, or have someone hook it up for you that knows what they're doing. Like anything else in your chain, an improperly used piece of equipment (expensive or otherwise) can and will do more harm to your system than good.
It would also do you well to find out more about bal. vs. unbal. configuration; find out if it's something you should really sweat over.
It would also do you well to find out more about bal. vs. unbal. configuration; find out if it's something you should really sweat over.