I have a 4ohm Aguilar GS212, mint condition, and I'm feeling the need for a GS410 in 4 ohm. Would like to make it a straight, local trade. I'm willing to drive an hour or two, though, to make it happen. Let me know! Other 4 ohm 410s MAY be accepted, but I really love the GS410. I'm in the NYC area, with access to Philly, Baltimore, etc.