Dont even think of buying Dell S2216H. I have 22 of those in my office and God, not even a single day goes by that I dont regret buying those.
The quality of panel is like hell. No 2 screens give same colors and all of them were bought together and were from same lot. It starts showing white patches every 2-3 month.
The exchange process is slow. I have got all of them exchanged at least once in last 7 months and some of them twice.
I will post pic of white patches when I got to office on 1st Nov.
Edit: Dell S2240L is a very good screen. But that isnt available now
I really enjoy working on my triple s2240L setup. I bought all 3 at different times and all of them have same colors