I don’t have any experience with the DI20HE and never claimed to have, as I never heard it. I shared my thought a d the reasoning behind without making any claims. I also said that I was actually happy that you found it a great solution for your system but struggled to understand that you think that your solution is a better alternative than the stand-alone U1 or even the dCS Bridge, which you’ve implied more than once, without any first hand experience whatsoever.
I would suggest that you recommend the DI20HE (and possibly add an external clock to it for further enhancement) as a solution to enhance the performance of the U1 Mini + S Booster because you’ve actually heard the improvements but avoid stating or even implying that it is better than the U1 or the dCS Bridge based on what you read.
@steakster thanks for the kind words. As I stated on my initial post, I was personally interested in the answer to that question and came to this thread looking for the answer, that’s why I thought it would be useful to share my impressions and experience with the audience here and anyone who might be interested in this information.