2) 39" is not way too large. I want 50" on my desktop.
iii) Yeah, HDMI 1.4 is limiting, but 30Hz makes it still usable for non-gaming. DisplayPort? I guess I won't balk at it, but just give me HDMI 2.
I am critical of the monitor for other reasons: a) it doesn't power up on DPMI on and has a splash screen, 2) it has a semi-glossy screen and professional monitors should be matte, and iii) it's HDMI 1.4.