The sad truth

hight: 590px;

Done, simple as that.

Solution: Set it at 591 and set as a reason that it divides perfectly in base 3...

Legitness

@olback height*

Zoom it 100000% before you drag something and you will never let that freaking photoshop lie again

@olback "done, simple as that"

Put the project aside for a couple days, open it back up and the damn thing still doesn't look right! "I know I set the height myself, so that can't be it, what the hell is going on..."

Some time later: sonofabitch I spelled "height" wrong, and that was the issue this whole time!

@jdivis heigth: 420px