I can't find the reference but I am sure I read somewhere that if a pathfinder society character has a masterwork weapon or suit of armor the he or she can have it enchanted later on for just the cost of the enchantment. can then more enchantment then be added later?
example:
After say the third scenario a character has enough gold for a masterwork sword. 3 scenario's later he has saved enough to enchant that to +1. After another 3 or 4 scenarios of saving up gold, could he then add another +1 or another special ability like throwing?
even just a pointer to where to find this information would be awesome.
