Stored data will be 4 numbers for each variable that are ids to use with another api call which will retrieve the name of the related item id.
So next to the reality it'll be something like:
Code:
Slot 1 = 5402
Slot 2 = 5402
Slot 3 = 5390
Slot 4 = 5233
Slot 5 = 5233
Slot 6 = 5233

Will your suggestion still be viable to this situation?