Anyone have a Magnum Dynalab XM Tuner?


I currently have a Polk XM Tuner playing it through the DAC in my Cambridge Audio 840C CD player and it sounds pretty okay, but I am wondering how much better it would sound with one of the multi-thousand dollar tuners from Magnum Dynalab?
128x128hearnow1
There are two models the 606T and the 609T (AG), I would definitely think only about the 606 the other being out of reach. I appreciate the information on the sound! (Bubby) To be honest your description is like what I am getting on the Polk unit through the DAC, I wasnt happy about it at all before that, but would like to have less compression and more higher end and was just wondering about other people's experience with Magnum/Dynalab, not sure I am ready for the plunge but the thirty day money back does make it tempting!