I'm left-hand user, and mostly my hand place at Right side. And Sometimes I accidentally pressed the wrong key and another brush was selected, so I used to remove the shortcut to prevent it. (i mean previous brush , next brush . ) <<< this shortcut.
this version is not working my way. If i delete or change to other key, same shortcut.
,,,,, ..... <<<<< this is not change.
My point is If i change Keyboard shortcut, But default shortcut is working. And it's very comptable.