Let’s face it: You want to see many cases to gain insight and to not miss any opportunities. You also want to zap (zap, informal, to destroy or to obliterate) almost all of them instantly since the further the target companies get in your deal flow process the more resources you consume. In general, the earlier you kill a case better for you AND the target company.
(And yes. This is a shamelessly commercial blog with the sole purpose of promoting our product, which is there to help you. Try Zapflow and see how it will help you to improve your quick kill ratio.)