Offered is the gorgeous sounding and looking, PASS LABS X250.5. This is one serious stereo powerhouse. This amplifier will drive any loudspeaker with authority and delicacy. Steel-fisted lows, voluminous liquid mids and ultra-extended, glare-free highs make this another Nelson Pass winner. I purchased this amplifier late last year as a factory re-certified demo through Mark at Reno HiFi (a great guy to deal with). It is in near perfect condition and will be shipped to any US buyer in factory carton with owner's manual and power cord. I pay shipping, insurance and PayPal fees for $3995. I have priced unit very reasonably to fund a future PASS purchase.