We're going to visit our son in San Francisco in mid-June. We have not been there since 1980.
Will definitely be taking the 5DII and the 70-200 f/2.8 II and the 24-105 f/4.
Also, my daughter will use the original 5D with one of my lenses.
Thinking of also taking the 17-40 or renting the relatively new Canon14mm f/2.8 II.
Will do all the normal tourist stuff in the city as well as the GG Bridge and south down to Carmel/Monterrey.
We also have a one or two day side trip to Yosemite planned.
I have done most of this before (not Yosemite though) but not with decent photo equipment.
As light as the 17-40 is (compared to all the rest of the above lenses) I'd rather not take it along with the 14mm. Which one would you leave home? Or leave both home? Is the 24-105 sufficiently wide for these destinations?

