Just getting started and need some info about the SSII/Pioneer 505 vs. the Ace 250. I have heard that the Ace just blows the BH product away, then again I have heard that the BH (SSII) can more than hold it's own against the Ace 250. The answers I recieve seem to be based on the brand the person I ask owns. Anyone have experience with both? If so, how do they stack up against one another? TG77