Received my lens 2 weeks ago after waiting 6 months. Lens is amazing. Light, quick focus and the sharpness in incredible.

Took this lens on safari in Sabi Sands, South Africa and it loved up to all of my expectations. Light, fast, sharp.

The auto focus paired with the A9 is "second to none". Best decision I've ever made was getting this lens.

Amazing lens with VERY fast auto focus and excellent contrast. Works well with1X and 2X teleconverters! It really make a difference in my work.