Brush help

Ive been on deviant art getting some brushes but ive noticed they all seem to be set odd. Like they seem to be set at a low opacity. I cant seem to get them to be solid colors with one click.

Ideas on changing the color options ... Im one week into photoshop :(

Thx

Thats kinda the idea with "Custom Brushes" is they are just "default Brushes" that have been modified with the "create custom brush" feature of PS,

so when you open a custom brush it has all the new settings applyed to it,

Hope this makes sense.