Hi Andrew,
I use a bunch of Custom Controls as well and I don't use the shot box because it's a reach for me. I put Custom Contols on the ME PP User Defined buttons. That way I have 23 of them right where my hands are. Here you can see ones with names, used to recall Xpression lower 3rds. I use a different CC Bank for each show, each configured for the needs of that show but all right where my hands are.
------------------------------
[Danny] [Skarka] Ross Pilot since Synergy
[Producer, Director, Technical Director]
------------------------------