Rigify pose controls size

Hello, I have a character that I have rigged with weights painted, and I was wondering if there was any way to increase the size of some of the pose controls that rigify creates. Some of the controls are a bit small and hard to use for posing. If you have any ideas, it would be appreciated.

Thanks for the help!

Rigify uses custom bone shapes - just make new bigger shapes and use these instead of the ones supplied.

See this (about halfway down):


Cheers, Clock.