After about a solid day of dialogue writing and what not my quest is working perfectly, except for this one thing. In the dialogue result box I put
hh_aqiirschest-> additem "hh_specialpotion" -5
hh_aqqiirschest being the merchants chest and hh_specialpotion being the item I wish to be respawning in their inventory. It sort of worked, except the merchant carries something like 65k instances of the item, instead of 5 respawning instances. I also tried just adding 5 without the negative but then of course he only stocks 5 and they don't respawn. Any ideas?