Hi noob,
I actually think the tyre armour is easier on the Exo. The frame doesnt get in the way of the fit or lacing.
I had it on my old ones, and changed it to the exos yesterday. The old shape I cut isnt quite the same for the exos, but they do go on easier and cover the whole spring. I will be getting a new tyre to cut today. Will post a pic if I get a chance.
Graham