The Google KW tool is a great place to get various sources of information for what KW's to target. I agree with a few above that you shouldn't JUST use the Google tool.

It's a very nice tool to assist you in your KW research along with other outstanding tools out there that can be used in conjunction with G KW tool.

So, yes, a great tool to use, but use other also to round out your research.

__________________
Living the life in the Idaho Falls and playing Disc Golf
Idaho Falls SEO