Yes, as Roland mentions, there's no good way of doing this, unfortunately.
Another really crude workaround is to use the Security setting of 'Menu and title bars will not be visible' (under System Options) with an appropriate level and then maximize the panel (using the datamember). The user is then stuck on this panel.
Let's hope the feature of Panels without title bars -- aka Modal panels -- is implemented in the next release of Lookout.
Regards,
Khalid 🙂