Thank you for the follow up. I am also using an external DAC with my 2i. I know there has been some discussion regarding if the power supply upgrade is just as effective if using an external versus the built in DAC but never saw any conclusions.
I am in the U.S. and as far as I can tell the order should be made through the Polish website.
As your unit burns in feel free to write about further improvements. You do think the improvements were worth the reasonable cost of the power supply upgrade?
Thanks