Doing a full re-cable (as opposed to a simple re-termination) on the K601 isn't exactly easy, thanks to those grilles which are a bitch to open (esp. without the right tools). The K501 can be simply un-screwed so they are easier to open.
I like the price on this balanced amp. Has anyone done a comparison between it and the GS Solo?
i'm debating whether to pick up this amp or wait a couple of months to build a balanced m3...maybe both?