I'd agree; as a manual defrag or standard full disk defrag only, I wouldn't be plunking down money for it either. I think the benefits are in the additional features and ongoing use. You could let it run the full 45 days with the more advanced features; nothing to loose if you've already activated the license. Cheers for the first impressions though.

If it's of interest I can list my settings when back home and infront of my rig.