Well, Thank you Guys. I am 3 days into this so don't want to start over. I think I can solve this. I like the fact that I installed a fresh Snow Leapard OS on the new HS after creating a volume. This may be a hangover from Windows XP where I usually did a clean install of the OS at least once a year.
Anyway, that said. I have a new 500gb Seagate 7200rpm HD w Snow Leapard on it.
I put the the old Fujitsu 200gb 5400rpm HD in an external case that is has a USB Interface. I can Boot to the NEW HD or Old by holding the Option Key during Bootup (very cool).
Having booted to the new HD, I plugged in the Old HD and ran Migration assistant, which brought over the Old Applications and, with few exceptions, the Licence Keys were not needed when I tried to load the Applications (the entire Adobe CS4 Suite runs normally) Thank You Apple because I have lost the product keys!
However, Music, Photos & all my documents failed to migrate even though I checked these off in the Migration Screen Menu.
So I Loaded iTunes and told it to add to the library music from (I pointed it to the USB HD: USERS/[username]/Music/iTunes/iTunes Music/Music. It took a couple of hours (63,000 songs), but it worked.
I Basically did the same with iPhoto and all my photos are on the new 500gb HD.
I Manually copied the contents of Documents from the old HD to the New. In order to edit, file, save any of thes files I have to R-Click, Get Info and add the new User w/ r-w permissions.
So, all of the sub-folders under Documents, and their respective contents; are "read only". The new user cannot work with them unless the New user is added and permissions changed to r-w.
All I am really looking for, I suppose, is a script I could run that will effectively make ALL the Files and Folders in DOCUMENTS have the NEW USER with r-w Permissions. I am not UNIX savvy but I follow directions very well.
Any feedback or alternate solutions would be extremely appreciated. You guys Rock!