Would it be possible to just have the 'Set key value' (hash table) automatically insert the key if it hasn't been created? This would greatly improve work flow.
Instead of having to do something like this for every time you use the hash table:
Event -> Delete key, insert key.
or having an event that creates the key then an event where the key can be edited.
It would really helpful to just be able to combine the insert/set key.