modernizr and/or normalize for html5reset theme?

Firstly, I’m building a framework based off the HTML5Reset theme and I want to optimize it for browser support for HTML5 & CSS3. I’ve used Normalize before, but not Modernizr, and my question is:

Is it wise to use both? If so, which one do I call before the other? If not, which one would be more beneficial?

Any helps and/or tips would be greatly appreciated 🙂 Thank you in advance!