Those are my only choices. I have credit at a store and decided to use it on a SW for the secondary system I use at my home office desk. Those are the 2 best SWs they have. I didn't particularly like the review of the DPS-10, so I'm hesitant to get the DPS-12.
It will only be used for 2 channel music and movies at my desk and will be used with a Denon PMA2000IVR, Pinnacle BD500 bookshelf speakers, Musical fidelity X-DAC v3, X-10v3 and PSU, Music Hall CD player and Technics SL1200GLD turntable.
I want the one that will be better for music and has a tighter, less boomy bass. It will only be used at moderately loud volumes.