Extremely low cost -- considering how easy it is to pop in a new private method, no big deal. Seconds, and not that frequently needed. Extremely low benefit --

Extremely low cost -- considering how easy it is to pop in a new private method, no big deal. Seconds, and not that frequently needed. Extremely low benefit -- I wouldn't even notice, and most actually confusing things are bigger scale, like the confusing DAL "abstraction" that I was dragooned into copying from the wider C# community.