The whole process are cool.
However, the process from putting gears and xen into the slot
Then waiting the anvil to finish its job would confiscate too much time.
Imagine the horror of trying to enhance multiple gears..
Then only to be glared by failure.
I am suggesting that where, if it is possible the enhancing process could be streamlined so that it would allow for more efficiency to take place.
It is to my believe that blacksmith already receives too much hatred and rage.
It would be nice not to escalate the tension further.