The lens, mostly knowing the price, it's absolutely a good purchase.
I must say that it don't have the accurate precision focusing as my other lens... but they cost close to 1000 € second hand. This 85 of Meike stills having a good focus speed and precision and it costs so so little in comparison.
It have little chromatic aberration, but nothing that you cannot take out in the post-process with Camera Raw or Lightroom.
If we talk about the sharpness... it's one of the best points of this objective. It's surprising the quality of the images that it brings. I must say that in this field it plays well in a higher price league
I must remember also that is so light and when you have a lot of stuff in your bag, you appreciate that low weight.
As a resume I just can say that to buy it actually worths! At least, it did it for me!