@DynaGlide - usual good planning job, Matt!
GReat way to recover poorly utilized closet space. Your right: that floor remodel will not be noticed on an the furnished space.
Here are some random order brainstorming topics:
How much detailed planning have you given to each workspace usage needs?
SKYPE Meetings vieod surrounding and video face llighting
Ergonomics - laptop? - keyboard tray? monitor viewing distance to seated position? monitor height adjustable desk atands or repositionable wall arms?
Rounded bullnose edges on worksurfaces
Thougts given to sit-stand desk surfaces?
cable management access below
110 Volt outlet run on the walll 30 - 42 inches high all around?
Powered USB outlets
Cable trays accessible from above
easy access to the back of desktop PC's living on the floor
Printer location for easy access from each swivel chairs
Desk Space with task lighting for workpapers
Remember that 24" deskspace is greatly reduced by two monitors and a keyboard plus perhaps a Laptop arm (email)
Long days at the desk - where do the feet stretch
Speakers
SKYPE video camera/mic between monitors
the size of the room or door and window locations?
Have you considered other non-corner layouts before choosing the finalist?
Where are heating and airconditioning outlets relative to person's seating? - blowing air is not comfortable for extended periods
Finally: flexibility to reconfigure as your needs (will) change

We'll vicariously enjoy your progress here via the FOG!
Hans