allkar

Oh wow, like the 70-200/4.0 Canon - 11 years ago...

Unfortunately, my experience with Tamron is not so good.
1.8/ 85 - differences in AF with and without stabilization.
1.8/ 35 - front / back...

The same from me. I had flash only for general use and for macro, but never for photos of birds or animals

It's ok,  was not meant seriously. Great Photos!

Wow, where did you buy 7dMkIII ? :-D

Hi, I can not serve with experience from Costa Rica, but after 6 weeks Singapore, Malaysia, Indonesia with 72d would say - heavy but not bad. My experience form Indochina: The camera did very well, ...