I actually don't use any keyword tools aside from Google Trends, but only rarely do I even use that. I try to talk to many of our target audience members (entrepreneurs) as I can. I attend events, I have phone calls, I sit next to them while working. Generally speaking, I think it's a waste of time to START with keyword tools instead of actual customers. Yes, you can target people in broad swaths and get a high level sense for what's interesting and trending, but at least in the case of our business at NextView Ventures, it's way more powerful to talk to actual "customers" you serve.
Jaaxy keyword research tool is a web-based tool which requires a membership to use. Providing High-quality SEO keyword research information to the user to allow them to produce content on their site that will rank and get actionable traffic. Jaaxy pulls information from Google, Bing, and Yahoo, to show the most relevant information regarding keywords. Not just pay per click data, but the right data that shows you what you need in order to properly put together a post or a page and get it on page 1
Yes solid keyword data dramatically changes the game as far as rankings go. I have seen many tools that provide Cost per click stats and meaningless charts that confuse most users. the data Jaaxy provides helps drive “organic” traffic to your site on a consistent basis which will out perform PPC sites every time. I like how you say thinking like the end user, as I feel that way when I search. I dive into what people are looking for and it really helps drive content idea’s. I have seen great results from that.