Hello Bob,
I'm sorry that you feel this way.
The turbo mode that was available in the older version of AVG PC TuneUp isn't currently available in the latest version.
Development of old AVG TuneUp has been discontinued a few years ago because of software updates, operating systems and other applications, as all the software environment evolves
That is why the new version of AVG TuneUp that you can see now has been developed.
We are still working on the product and new features are being added to it, also based on customer inquiries and comments.
We request your patience!!
I have been offline for quite some time due to being in temporary accomodation. Now I am set up and yes the update lost Turbo Mode. You say you did this due to feedback. Can we see this feedback please. To be honest - i just don't believe it. I also will be looking for something as an alternative to AVG in the very near future. Poor decision on your part. 
Hello Bob,
I'm sorry that you feel this way.
The turbo mode that was available in the older version of AVG PC TuneUp isn't currently available in the latest version.
Development of old AVG TuneUp has been discontinued a few years ago because of software updates, operating systems and other applications, as all the software environment evolves
That is why the new version of AVG TuneUp that you can see now has been developed.
We are still working on the product and new features are being added to it, also based on customer inquiries and comments.
We request your patience!!