Starting with the latest photoshop, you will get the feature you always wanted but never knew it. The latest Photoshop allows you to change the outline of your brush tip.
I know it sounds picky and irrelevant, but look how critical it can be when working with high-resolution or retina monitors. This screen grab by Oleksii V. Hirlin shows just how much easier your life will be when you track your Photoshop brash. Finding your brush can be an incredibly frustrating task for some operations like Dodge & Burn.
To change this option in Photoshop, go to Edit -> Preferences -> Cursors. You should see a new “Brush Tip Outline” option where you can select from Thin, Normal, Bold, and Extra Bold.
Have you tried this? Let us know in the comment below.