Well, I'd need a USB converter first before considering something like this, since most of my music is stored in my core computer and transferred to a Raspberry Pi feeding a Vivere DAC.
I would definitely do it the other way around...getting an usb converter is not an issue..getting a Lampi at this price on the other hand..BTW, this would fit the rest of your gear perfectly. Having owned the same what you have now and my Lampi is going nowhere soon..
I will throw in a free M2Teck HiFace Two USB to SPDIF converter in the deal to help Wimpie!
It is unfortunately a conditional offer.
Sorry I need to clarify, Audio Tweak's offer is conditional. I already paid for the Dac.