I've recently bought an AKG K242HD headphone. Unfortunately I don't have any device that would drive this headphone to it maximum potential or anything that can use 1/10 of the power this beast has. It is a 52 Ohms headphone with 200mW maximum power input. I know there odd to be audiophile in this forum so I figure I try and ask. Does anyone know anywhere I can get a good deal on a pre-built cmoy or a good affordable headphone amplifier that will be good enough to drive this headphone to at least 100mW @ 52 Ohms? I've been searching around the net and honestly cheapest I've seen is on ebay but I don't know if those are good enough. So audiophiles gimme some opinions