Voightlander 15mm vs Zeiss 24mm
On my road trip, I found myself using 24mm a LOT more than the extra-wide (in my case 17mm). The big exception was Zion NP while at the bottom of the canyon - then it was all extra-wide, all the time.
I say, bring both and don't tell whoever told you you could only bring one.
|Orange-tip Butterfly by anisah|
from Nature's Colour Palette
|Windswept juniper by Kreber|
from Wind power