Hey everyone 
, this will be a quick guide with data on chestrunning for Naga Shortbows/Longbows
We exit from Jade Quarry (Luxon side) and head east over the bridge over to the Rit Naga boss, there you can spot the possible Oni chest on your right (your call to go and pick it up), afterwards we go left and catch a glimpse of the possible northmost chest before going straight to the Monk Naga boss, /resign and repeat
A run takes roughly a minute and it's pretty easy to do (though Naga rangers can hurt, and don't forget the rits can KD you if approached too close without IaU)
This is the build I'm using with D/A and a +10 Armor vs Slashing Shield (if you die, it's while picking up your loot and the Wars hit you) : Ogej8xrDLTHQ4OIQ6M0kjbHY3lA 
The chest amount varies from 0 to 3, the vast majority having 1 or 2, about 10% of runs have no chests and 5% have 3 chests (all Nagas in my sample but 1 Oni and 2 Nagas is definetly possible)
example triple chest run
yes i know, le baguette au fromage
Now for the data part : 340 Naga chests resulted in 14 Gold Naga Shortbows + Longbows combined, so basically a 4% droprate which is pretty good if you compare to other chestruns where armor pieces can drop
I like to do a chest running session of 30 drops at a time which takes me around 30 minutes to do while watching something on the second monitor and I almost always end up with a gold Bow afterwards, my sample data shows us that you'll get 1 every 24 chests so it matches up 
On top of that, I had a couple of Paper Fans, Colossal Picks and a single Paper Lantern (with Jug being the trinity of Factions rare Foci that can obviously also drop)
That's all from me so I wish you happy running !
Rip
