After I posted this message, I wondered if anyone would reply. Instead, I get an ideal responder with experience with two 27" monitors. Thanks for that.

I have not checked the 27" models up close. I fill my 30" with a spreadsheet that could easily fill multiple monitors and I'm always zipping back and forth on it. I'm sure I'd be more productive if I had more screens. Do you use both of them together? Do you know if the 27" has the same relative dimensions as the 30" or if it is proportionately higher or wider? For example, the illuminated screen on my 30" is 15.5" high. How high is your 27" model? Pardon the questions, but this could solve my "problem."


Mac Pro dual Quad-Core Intel Xeons Early 2008; 16GB RAM; MacOS X 10.11.6, iOS 9.3.5