My good friend was looking for a set around Thanksgiving, and I turned him on to the S2. Calibrated it last night for him, after he had 354 hours on it. Turned out pretty good, except that ridiculous Gamma Panny came up with.
CIE
fL (90 contrast)
Gamma
Grayscale
CIE
fL (90 contrast)
Gamma
Grayscale