Love the fact they allow a free trail gives me more of an incentive to try them out !
Since I am still in the trail period we have no complaints just yet.
The account manager is really focused on my satisfaction. I get regular follow-ups and any changes requested are done within the same business day.
I have seen a real difference in my adwords publicity campains. My sales generated from the web are up 300%
At this point, i have no issues with the services.