i ordered a set of the adire surplus 6.5" mids to play with. i will be using those aura mr62 rings finally, and now its time to order the xover. what is a good bang for the buck active xover that will run these and a sub channel on? im trying to achieve my first budget sq setup. im into the tweets for 30 bux and the mids for 80 bux to give you the type of budget i mean.