I agree. However, sometimes magic can happen in DF.

I que as BLM just in case I get Bray. I end up getting bray....but with another BLM and a WHM. We all get excited.

Me: Oh yea
Tank: BIG PUUULLLLSS?!!
Me: Let's flare s**t up
other BLM: BIIIIGGGG

We then proceed to clear to Bray in around 11-12 mins. (love triple flare and a whm that holies). Was great!

Otherwise yea, i dont expect speed in DF. If i tank, after observing the party comp/gear i may do slightly larger pulls to test if they can handle it, followed by normal or regular large pulls depending on first pull's outcome.