In the beginning I used about an oz of high AA hops for bittering followed by maybe 1.5 oz of hops for bittering and aroma. This gave me a fairly bitter beer (maybe like Ranger) but lacking in flavor and aroma. These were around 70 IBUs.
Then I dropped the bittering to 1/2 an oz and built up the flavoring and aroma additions to 2+ oz with a better dry hop. My IBUs are generally around 100, but I don't get that bitterness I got as before and seem no more bitter than the typical SN IPAs.
Now I've added a whirlpool with usually 2-3 oz and a similar dry hop and have greatly improved the flavor and aroma. But I want more. I've been using over 1/2 a pound of hops but no more than 14 oz in roughly 5.25 gals. Some have had a fantastic hoppiness and some were lacking the punch I was after.
I'm not really wanting to use over a pound of hops, though I really need to begin buying in bulk. I have a vacuum sealed but have been skeptical of how well it keeps hops over a few months.
I've also been skeptical of omitting the late boil hops. So I've been after numbers. One of those is the amount of hops it takes. The other is its staying power (speed of decline).
My latest recipe I built is for a 6% IPA using 1/2 oz of Warrior @ 70 mins, 2 oz of Falconer's Flight @ 21 and 7 mins, and 4 for what was to be a 28 min but now 49 min whirlpool starting at 185* followed by a 7 day dry hop. Were I to move the late boil hops to the whirlpool and dry hop what could I expect? Does it change the degree of hop flavor and aroma? Does it last as long or longer?
I'm also considered moving the 21 min addition to 14 mins and splitting the aroma addition to the WP and DH. But then I'm also considering moving the DH to a cooler WP addition.