Vague one word keywords will get alot of impressions and also quite a few clicks from people who will not ever buy from you. I know from experience!
I have done more research this winter and will try to use several words together and i also only target my immediate area.
This will be my first spring that I am a little more knowledgable about adwords.
I have spent a bunch of money on there with little results the last couple years.
Hopefully this spring will be more profitable with adwords.