[dns-operations] Should medium-sized companies run their own recursive resolver?

[Jaap Akkerhuis]

    A fictitious 100-person company has an IT staff of 2 who have
    average IT talents. They run some local servers, and they have
    adequate connectivity for the company's offices through an
    average large ISP.

    Should that company run its own recursive resolver for its
    employees, or should it continue to rely on its ISP?
    
To who do you ask this questions?  From who do you expect an answer? 

	jaap