+1 from me! I love the idea and also believe that with 34" monitors horizontal real estate is a non-issue. 1-3 Inspector columns that are completely configurable/resizable in conjunction with workspaces, IMHO, is the way to go!
I do something similar that was totally inspired by this video. Huge thanks to Studio Drolet for this tip! 046 Cubase quick tip Using a second mixer for custom workspace - YouTube I had been wanting 2 Inspector columns for the longest time, and the solution was staring me in face! For me, a total workflow enhancer.
