just got it in the mail today. initial impressions are good as expected, yes better detail and channel imbalance is fixed! very happy for that. blue light is now a soft white. When i was swapping out circuit boards, the re-assembly didnt go super smooth. The udac 2 board doesnt fit perfectly... no bigs tho, it all still goes back together. very happy, if your on the fence just order the upgrade, imo very worthwhile for 65$.
cheers, M