PowerShell - Ownership an Profilcontent übergeben

$names = "user123","user345"
$path_prefix = '\\filer\share$'

foreach ($this_name in $names)
    {
    Write-Host "$this_name"
    $path = "$path_prefix\$this_name.V6"
    $this_acp = (New-Object -TypeName System.Security.Principal.NTAccount("$this_name"))

    Get-ChildItem -Path $path -Recurse -Force | ForEach-Object {
        $item = $_
        $this_acl = $item.GetAccessControl()
        $this_acl.SetOwner($this_acp)
        $item.SetAccessControl($this_acl)
        }

    }