Hi helpful forum friends

I am thinking of adding a pair of birkenstocks back into my wardrobe. I have had Arizona (sandals with a back strap) and Madrid in the past and they worked well on my feet.

The finds represent my casual spring/summer shoe collection (aside from a pair of havaianas and a pair of more supportive flip flops (worn as pool and house shoes)).

The birks won't be house shoes but to wear in weekends and over summer with dressses, shorts, pants, jeans etc.. I will wear them for a reasonable amount of walking but not "exercise walks".

I am leaning towards white leather - either Madrid or Arizona? I don't think Gizeh but am open to ideas on colour or style. I won't have all the range easily available but black, white, silver, light suede etc are easily available (plus a few more colours)

Which is your favourite Birkenstock style (and why)?
Do you agree with white for me?