I've been wondering about this question, cause I'm starting to collect a bunch of equipment - old and new. It's nerdy, so I apologize, but I'm still curious, especially from the perspective of the pro and semi-pros out there.
If you could have only one lens to carry around 80%-90% of the time, for whatever situation might arise, in whatever conditions you're confronted with, what lens would it be?
For me, something around 22-70mm, 2.8, with macro. Anyone? Anyone?