Mike,Today I finally received my new TC 14E and made some quick test shots comparing with and without the TC and making crops to the same scale to compare. I set the camera to M 5.6 and 1/1250, auto iso only differs minimally around 1100/1200. My raised garden bed is about 30 m away. I really cannot see much difference in sharpness in the crops. Does that mean I get similar sharpness but higher resolution and if I want to make larger prints, I would only then see differences?
Best,
Mike
300 PF without TC:
View attachment 12947
300 PF with TC
View attachment 12948
Crop without TC:
View attachment 12950
Crop with TC:
View attachment 12951
Did you order your tc 1.4 lll from an independent dealer or from one of the NY dealer like B&H?