I occasionally get $100 coupons to try out Google Adwords most of the time I have to open a new account to use it but they don't seem to have a problem with me doing so. I don't hide that I'm the same person in the same place using different emails. Only once did I get a coupon that could be used on an existing account but that's beside the point. That's just to explain what I'm doing.
I'm not going to be paying for Adwords any time soon. The clicks I get are very low quality, most just hit the site and leave. Mostly because google keeps advertising on flash game sites and most people are just looking for more online games. That might not be a bad thing though, there could be a new role player born of it. I get about 50 downloads per $100s.
However a lot of those are aborted, why? People are thinking they're downloading a video game and then see that the download is a PDF (at least that's my theory). In the end my reporting software isn't good enough to tell me how many download all the way.
Would I pay for that? There's no way I could but would it make economic sense? With the free coupons yes it does, even if most of it is wasted (it's free). I couldn't imagine spending money on it though. Still if it were my money I'd probably be a lot more careful about my search terms and fine tune things better but I don't think I could fine tune it enough to make it worth my money.
Any other monkeys play with Adwords?