Can I get anything better for the money?

That's $50 after the rebate for a 500w modular power supply

Anything that might be better?  I'm waiting for the Kaveri APUs to come out to make the build, so waiting for another sale isn't a big deal

The XFX 550w and the silverstone strider essential 500w are allways cheaper (and a lot better build quality than the CX psu's)