If Summoner Wars is a good example, as soon as the game gains in popularity, a Vassal module will be produced by members of the community itself. The module is still running and regularly updated by a community member even after the ios version has come out, so it is not seen as a problem by either Plaid Hat or Playdek... Also, as a small OT, if you ever consider going digital i really hope you work out a deal with Playdek, they are my favourite games company right now!