To be honest i don't bother measuring since i rarely go /rdm. On kirin i actually went /rng for giggles; i wasted mucho ammo that day. i prolly did about 250 but my dedication to build a QD set is low, i have no room for it and it costs a bomb for damage that nobody is likely to notice.
To me, making a QD build is the thing i'm looking forward to most atm. Other than maybe Kirin, in which I'll Chi Blast as my ls kites him, and my Chi setup allows me to drop 1.5K blasts, I want COR to be my main end game job now.
I took great pleasure in making a Chi Blast build, but making a proper QD build seems a little more special to me. Its easy to gear for merits /RNG, but I want a spot in the main alliance for every end game stuff I do as COR, so making a QD build is something I cannot wait for.
Gogo QD Mirke!