Thornbird,
First off, I'm sorry that you've been on the receiving end of unjustifiable rages. No fun. I have experience with that too.

Wow. Thank you for affirming that my frustration has been justified. Seriously that meant a lot. Hah. Funny thing with me - for some reason, I've never felt like punching a punching bag would give me that piece of mind. Haha. For some reason, it's always got to be something solid. That said, I seriously will see how well this gym idea works. Thanks for your advice and encouragement.
duende