Decent point but...
Okay maybe that was a bad example.
Let's take dating offers instead.
Wouldn't people click more likely on ads that say "Meet hot studs in Chicago" instead of "Meet hot studs in your area"?
The ad was in the #2 spot and i had a CTR of about 50%. within three days i was bidding around 30 cents and was around the same spot. Even at lower spots (3-4) my CTR was above 30%.
Did you change your max cpc to 30 cents or leave it at 80 and the *actual* cpc became 30 cents?
My bids generally go down after a day or so but I'm always afraid to change the max cpc. I just leave it high but end up paying less each day on average.