Wow! A lot here, all GOOD! We come down on the side favoring "0" minuit hops. We have tried Dry Hopping and don't enjoy the Grassy taste. Just our personal prederence.
We add our "0" hops as said, at flame out. We let them steep for at least 20 min. This can be recorded in BeeSmith by nameing it "Aroma" hops and entering the 20 min steep time. Note that by not boiling there is no IBU addition. We do use a large hop bag. We do use whole or leaf hops. We just dump them ito the bag ans gently stir them in.
Then just let the pot sit for the 20 min. After the 20 min steep, we remove the hop bag and drain it into the wort.
Its very simple. We like the the taste we get as some of the hop oil stays on your lips for a few seconds after you take a drink. This give a nice taste along with the aroma.
Do be careful though. Use brown bottles, a brown jug, or keg. We have had some we had in a clear jug go skunky after a day or two in the fridge. We never have had this happen to batches that didn't use "0" min hops. The Princess says we just need to drink faster!
Preston