[noggin]

MMADI is way better then VAAPI-BOB in terms of quality?

MAADI is significantly better than BOB in quality terms, and MCDI improves on both of them. The area where MADI and MCDI outperform Bob is in vertical resolution. If you watch a native interlaced show with an on-screen logo and switch between them you'll usually see the vertical resolution decrease with Bob. The difference becomes more marked the larger screen you view on. I love my Chromebox because it does MCDI on 1080i content and delivers excellent picture quality.