I was able to hand this quest in 6 times, gaining 8 tickets for each turn in. After that, my faction was 1705 (I'm human, so I get +10% rep, so my rep numbers and number of times I could turn in might be different from yours) and the quest was no longer available.

SO FOR ANYONE PLANNING TO GRIND FIREWORKS TO GET 1200 TICKETS, IT WON'T WORK!

You can only turn in each quest a few times before your faction is too high to get the quest again (except the lvl 60 versions of the quest).

6 turn-ins at 12 crafts each (each craft takes 1 dheavy stone and 1 heavy leather and makes 3 fireworks) means crafting fireworks 72 times, so you'll need 72 heavy stones, 72 heavy leather and the recipe for green fireworks (limited supply from fireworks vendor in Booty Bay or eng guy in Ratchet, 150 skill needed to use it). I started making fireworks at skill lvl 150, and 72 fireworks later, my skill is 172 (it turned after the first few, and is still green at 172).

So the guy who gives this quest is Rinling, not Chronos. Again, it's placed wrong.

"When I finally get this booth up and running, I'll want to advertise! And what better way is there to advertise then with fireworks?"

"Well, some might think that the smell of a cauldron, churning with the boiling heads of your foes is better for drawing crowds, but... we're in mixed company. So fireworks it will have to be!"

"Bring me green fireworks, Takishani, and I have a big fistful of Darkmoon Faire tickets for you."

The "then" instead of "than" in the first paragraph is their typo, not mine.

You can make three green fireworks for one heavy leather and one blasting powder, so it only requires 12x of each item, not as bad as it looks. The only problem is that green fireworks stack in fives, so be prepared to need eight slots or so of inventory space for every turn-in of this quest.

This quest gave me another 100 points of reputation with the darkmoon faire, 3.333% of a bar at neutral.

Argh, I forgot to write down what he said when I completed the quest. I'll get back to you on that.

If your faction was too high... couldn't you just go at war and start a carnie genocide to bring the numbers down?

You can buy these fireworks at the festival right now...does this mean that this quest will no longer exist at the next Darkmoon Faire? I don't want to fill up my bank with buying these things if they're going to be useless...

He takes in 36x Green Firework at a time, but how many tickets does he give ? (much easier to calculate how many i need to make to get 1200 tickets:)

Where can i find the fireworks vendor in Orgrimmar? (No coords are given on any maps)

I know this quest can only be done until a certain faction level, but can I complete this quest when I'm a skinner/leatherworker?

I sure hope it's not just engineers who can do this turn-in.