I purchased 12  fold in half tables for our church to replace the old, heavy, hard to move ones that were being used.  The church people LOVE them.  So easy to store, move, set us etc.  

The only thing we have noticed is they are not quite as wide as the old heavy tables.  That is sometimes a plus & a minus.  Does give us more room around the room, also gives less table top space.  Also, one must be a bit more careful when moving a fold in half table instead of a fixed table.  They must be picked up at both ends and not dragged.

We have been using them since Dec 2017 and overall they have worked very well for all our functions.  The best part is we don't have to move the few old tables from the locations they are at for a function we are setting up for.