Testing Engine and Backup panels with Acer AL1511 display - £25 on Ebay

Quite a few "square" 5:4 aspect ratio monitors on available on Ebay. The Acer AL1511 just provides about 5mm more width than is necessary for the Engine and backup Instruments.

This picture is from the PMDG 737 NGX simulation running inside FSX with my CockpitSimParts central panel roughly aligned in front of the monitor. 

Hopefully when the plastic case is removed it will not interfere with the monitor for the PFD and ND on the left or the Landing Gear movement on the right.