I’ve got the same exact needs as mixduptransistor. Have there been any thoughts or comments in the past year? Please let me know if you hear of anything…

This should get you what you want. Assuming that these are local users, not OD.

Set “Authenticated users see:” to “Home Directory with Share Points”.
Usering WGM apply a ACL:
User “Everyone”, Type “Deny”, Permission “Full Control”, Path “/Library/FTPServer/FTPRoot”

This makes the FTPRoot disappear in when browsing with a ftp client.

Now you need to give your users access to the resources they should have access to.
So I would create a new FTP root for them and call it UserFTPRoot.
Then I would create symlinks to the shares the user needs to access.
[code]
mkdir /Users/(USERNAME)/UserFTPRoot
ln -s /(PATH)/(TO)/(SHARE)/(SHARENAME1) /Users/(USERNAME)/UserFTPRoot/(SHARENAME1)
ln -s /(PATH)/(TO)/(SHARE)/(SHARENAME2) /Users/(USERNAME)/UserFTPRoot/(SHARENAME2)
[/code]

You would probably want to script the creation of these symlinks.
Let me know if you need help with that.