You could do better

The only thing that really disturbes me is that there are some issues with images on retina displays. So
when you use images in your signature or paste them into conversation there will be a bug (image will be
scales 2x down) on hover and this effect will disappear only when you try to scroll conversation. Same thing
with small images. The will be enlarged 2x on when hovering over image. Really annoying.

Just 3 stars yet for these stupid bugs.

nicholasrq about Airmail - Lightning Fast Email, v2.0.3