Absurd that companies will go after reviewers that give honest opinions. Instead of finding out what they didn't like about it and attempting to improve the product, they immediately threaten the reviewer with lawsuits. Good on the sites and vendors that break off relations with these companies: they are doing the consumer a HUGE favor. So any idea if the DAC in the WiiM is any good? My first thoughts looking at it are to use the coax out rather than the analog out and replace the tiny switched-mode power supply with a linear, regulated supply... or maybe with something like an iFi power 2.