Has anyone tried it Yet?
It looks like it is $50, think I'll be passing on that.
PC Pitstop had a free scan with the ability to do your own tweaking based on their test results for years.
No there's no need to pay for what you can get free. I will refer you to this message on bleepingcomputer addressing the same question.
Here is a link that might be useful: Link
owbist
ravencajun Zone 8b TX