First off I just want to say that I love this mod and hope to see it grow.
Now for the idea:
I have issues with managing both cargo and standard logistic bots. The standard I use for quick supply while I wait for a large order from a cargo bot to reach its destination. I run into the issue of only cargobots taking requests sometimes which cause a shortage of items in the network until the slow movers finish their route. If you add the ability to somehow add the ability to set how many logistic bots are allowed for a requester chest either in general or for each individual box then this would solve cargobot clogging and allow a better flow of just-in-time-management and standard large deliveries.
I understand that this idea is a very complex one to code.
Thanks for listening