when you start a new project - do you use PPC to research the market before you spend a long time buiding an seo'ed website - im starting to use this a guide to real traffic
the thing about those tools is they are a month out of date - i am starting to get round to the idea of running a PPC for a day or so to find how many impressions i get based on my targeted keyword/phraze to see if its worth chasing those rankings