anybody use grip strengtheners?

[KeyMastur]

yeah, i use the captain's of crush from www.ironmind.com - definitely a great forearm workout. have to do them as an entire workout - impossible to do with my forearm curls

[JGK]

I use Captains of Crush also from ironmind. I do a grip workout once a week with wrist curls, grippers and plate pinches. Doesn't take long and has really helped my grip strength out.