As you may may have seen, a number of my EC posts over the last couple of years have been in black and white. I've been using pages from Fantagraphic's "EC Comics Library" which are in effect artist-based collections in black and white. You can view them on Comixology here
Conversely, Dark Horse has been putting out their own series of EC reprints. These versions are digitally recolored and are published in chronological order. There are some here
I will probably continue to use Fantagraphics' versions for the time being just because I already have them in my collection but I was wondering which versions you would prefer to see if I was able to pick from both.