LOL.. j/k.. I definitely understand the allure of some of the new orthos on the horizon, Matt.. heck, I've had the HE-560 pre-ordered for a couple of weeks. The PM-1 seems like something HD650 lovers might enjoy (in terms of tuning). Good luck with the sale.. I'm sure it will get snatched up quickly.. I get the sense you're keeping the 650 though, right?