Since I have relieved that poor gentleman of the burden of having two sets of SDA's, I've become curious about the upgrades you lunatics keep talking about. If there is a schematic and a parts list, I'd like to do an A-B test on them. One tweaked with tweets and X-over and one stock, same amps and source.
Any and all help is welcome. I'm pretty handy with a soldering iron, so no worries there.
And I promise not to Judge