LouisB: I have and use both types - have done so for many decades.
On the "cooler" days here in Montana my "mouth calls" become a pain to use due to "freeze up" - and that seems to always occur at the most inopportune times!
And then you have to thaw them out in your armpit.
I have never had an electronic call malfunction in the cold.
I recommend getting and using both.
Hold into the wind
VarmintGuy