Selling this because I just got back to a Stax setup and won't be using this for serious listening in the foreseeable future.
Bought this about a month ago to support the Q701 I have (which is also for sale, see my other ad) which it does just fine.
Based on the (probably) well known O2 design and is just as advertised: powerful and neutral.
It is in good condition, only some small marks on the downside from sliding.
Shipping everywhere at cost.
Banktransfer preferred, paypal add 2% (split costs).
In combination with my AKG Q701, which I think makes for a nice couple, you'll get free shipping.