Hey, that's quick!
Took some time to get it working due to a little bugger in saving the settings, and me not reading that the table plan with the largest # of tables must be selected as main plan
If I re-open the table planner by clicking the 'Table Planner' Button, all settings for plan switching are being reset to the default values. However, the right settings are saved..
Ergo.. It's working just beautifull!!