I don't think Enterprise will look that good on Blu-ray. The CGI didn't age very well. The live action footage isn't great either.
I found some screenshots for the second season episode "Minefield". Source is the 1080p iTunes download. Of course the Blu-ray will have a higher bitrate but I doubt it will make that much of a difference. TNG-R just looks much better.
Hmm, I disagree, I caught the tail end of Enterprise on HDNET when I first got an HDTV several years ago and it looked great. I'm looking forward to it.
Does anyone know if they will release it on Blu as a series set or release it slowly season by season?