Well, the cabinet makers and sparkies have been busy and the patch panel, data cabinet etc are pretty much done. But...
It's huge! I might have to have a word to the sparkies about maybe swapping for something a bit more appropriate.
move the switch down 1RU, get some cable management and swap out the patch leads for the super thin ones..it it will look very nice
then get a nice rack mounted router (i assume that is your current one sitting on the shelf?
you could put some colored led strips down the sides for that cool glow....nah just kidding (unless you are 12)