Really tiny comment, but I noticed on Perfect Table Plan you have an example seating plan for a lodge with peoples names? As a member myself I know there are quite a few people who prefer to remain anonymous, so not sure if they'd like that image to be up (albeit the risk is very very low that they'd be identified from a table planning app!).
Any names you see in seating plans on the PerfectTablePlan website are ficticious.
BTW the fact that the seating plan isn't stored on a third party server is a selling point for privacy minded users/organizations. Particularly when it comes to politicians/royalty/celebrities etc.
