Before you rush out to buy your blu-ray set, I suggest you read this. I personally have chosen to wait until the problem is sorted out.
http://www.tvshowsondvd.com/news/Miami-Vice-The-Complete-Series/22775
Also, I mentioned calibration before; to get the best from any Blu-ray or DVD, you want to ensure that your player and your screen have any enhancement or noise reduction settings turned off.
This can often be a big shock for people used to watching their screens with these on, but really, a screen should be on a setting like 'True Cinema' or equivalent, that all good HD panels offer these days. That's as opposed to any setting which cooks the image up to make it pop, you want the gentlest,