The review was nice to read, Joe. Basically just what I expected from the Duo. Still - as a 50pro & Edge user I don't feel the need to upgrade this year. Still I miss at least a hint of criticism in your review. ABT's scaling engine is still rather aggressive and especially on low quality material (older, overcompressed DVDs or Digital TV) other processors seem to do better.
When ABT designed the 2010 processor they based it on the 2008 features of the 50pro, which included a rather destructive MNR function. The 50pro was updated in early 2009 and the MNR function was nicely enhanced. Unfortunately the Edge only had the earlier MNR version (so *probably* does the Duo). Don't misunderstand me, I'm a DVDO fan and I like their processors - it's just fair to point out that there are alternatives, though not as cheap as they come from ABT