Here's an interesting thread on what to do.
You might find it interesting to read:
http://forum.toplace.com/showthread.php?tid=4945

Here's another thread about lifting & retouching:
http://forum.toplace.com/showthread.php?tid=4898

Here is another post about touch ups:
http://forum.toplace.com/showthread.php?tid=4815

In your other post you ask about what cleans Ultra Hold.
Here is a thread that has the answer:
http://forum.toplace.com/showthread.php?tid=4848