CS5.5 help titles visible in CS6 Adobe Help Manager

Question

Dear  Community Help Team,
After my upgrade from CS5.5 to CS6, old Help titles were still visible in the Download Preferences section of the Help Manager.
I removed the complete CS5.5 suite to ensure a clean install of CS6. Unfortunately, the Adobe de-installation script does not clean up the CS5.5 files in the C:\Users\<name>\AppData folder of Windows 7. The same happened after my upgrade from CS4 to CS5.5.
Fortunately, I was able to fix the issues myself:
I went to:
C:\Users\<name>\AppData\Roaming\chc.4875E02D9FB21EE389F73B8D1702B320485DF8CE.1\Local Store\HelpCfg\en_US
Apparently, the Help Topics are built from the contents of this folder.
I removed the old .helpcfg files. If a help file is not included in Adobe Help > Download Preferences, I added them manually by going to e.g. this folder:
C:\Program Files\Common Files\Adobe\HelpCfg\en_US
And copied the required .helpcfg file to the folder mentioned above.
Is there a possibility to remove old Help titles in the next de-installation script of a future CS product?
Cheers,
Dave

Answer 1

To answer Marc's question:
"In an effort to improve search, Adobe has combined Help for CS5 and CS6 in the same navigation structure. Let us know what you think of this approach. Versions are typically identified in page titles, as in the page you refer to above."
I looked into this using my previous search query: "image trace" for Illustrator CS6.In the search results list I see the CS version number in the title of the articles. I think this is a nice way of catering for different audiences of CS versions in one integrated search function.
However, I am not sure whether the search results are ordered by version number and I am not sure if I require a CS version in my query to get my answers. Remember, I arrived at the Community Help website through a link in one of the CS6 applications, Illustrator that is.Furthermore what I would like to see as an improvement is facetted search. Here, search results are ordered by topics such as CS version and similar results topics such as "image trace" and "live trace" in my example.Now I have to scroll down a long list to find what I was looking for.
I agree with ATS's previous post and I would like to emphesize the same point (item 2 in my previous post) again. 
No matter how well search is improved in Community Help, we do need a comprehensive manual with text, images and instructions that deals with CS6 functionality. If the manual was not ready at the time of shipping CS6, the product is not ready for shipping..
I also need to have a pdf manual ready for offline reading as well. On the moment there is none yet. If my internet connection drops, I am on my own. Not nice for first time users.
CS5.5 came with a complete help manual; in Community Help as well as a pdf. You cannot expect us to figure out the differences based on articles of CS5 and CS6. If we continue the current apporach, imagine three CS versions from now where we have to revert to old version articles.Again this not nice for first time customers.
Moreover, in my example where I search for image trace options in Illustrator CS6, I cannot revert to the old articles because the whole functionality (and algorithms) has been changed. There are no articles about the new function: only a few paragraphs and a video link.
I do like embeded video tutorials in any future articles of Community Help. I think that has added value over a static pdf manual. It invites users to come to the Community Help website.
Cheers,
Dave