Brendon, soundstage is as good as the AD700, excellent clarity and extended treble. And they are a notch better in the bass department as well - pretty warm if I may add. Recabled and terminated with a 3.5mm Neutrik plug. They are in good shape but the only worry is the fit - they don't have a snug fit since they are pretty old. Anyhow, for the occassional flacs, these are worth the investment paired with the Maverick D1 DAC IMO.
Is it safe to use PS3 with the UPS because i have read somewhere that when the power goes and the PS3 switches to the Battery power in the UPS it is harmful for the PS3 ...
^Haven't come across that anywhere. Besides, the UPS is primarily meant to negate all those power fluctuations and surges. Not to provide backup. I generally shut down the system, when the power goes. If a save point is not accessible quickly, I do the shutdown almost instantly.