You could try it out yourself for 2 weeks and return it if you don't care for it, subject to a 15% return fee. That's the only way for you to know for sure. I don't think $45 and some shipping is too much to pay for a 2 week home trial given what some spend in pursuit of this hobby but others may disagree.
As for the DSD.issue, that depends on whether you play DSD music or not. I have no recordings of that type so I don't care if DAC does it or not.

