Is there any difference between the w2207 and the w2207h other than the HDMI? Also, what does this mean, about the panels on the monitors: "All the w2207h I check, got the MT220WW01-V1 = Innolux panel. All the w2207 got the LM220WE1-TBL1 = LG pannel" Can anyone tell me what that means?
