Micro example....
Take having pre release of a wave at gencon.
That actually does build up hype but it also *annoys* more people than it makes happy as they are hacked off they have to weight six months to get a ship their mate got on the weekend.
Its good PR, its good to get mass playtest feedback and fix anything massive before ramping up production but going
'hey ... look how cool this is! oh sorry, we cant sell it to you, we dont have any in stock'
well that just winds people up
