On a positive note, the game fully integrates with the Logitech Orion Spark/ARX Control app, which includes live maps and DPS counters.
The lit specificity keys (green for movement, red for weapons/related, orange for maps/inventory/chat) are really helping get accustomed as well.
Don't mind my blue carpet and/or dirty desk.
EDIT: Ah neat, when I was nearing death, the "V" key flashed bright white to remind me to activate my healthpack. Very nice integration.