I have been researching the limits of how much hops you can actually get into a beer. There is a law of diminishing returns, I don't care what Beersmith or Promash calculates the IBU's at. I have learned that it's not so much how many hops you throw in but when. I have been enjoying the results of FWH as well as saving other hop additions to late in the boil. Although I am not wasting any more hops at the flame out, dry hopping is a more efficient way to get aroma. Here is my 12 Day IPA:
85% pale 2 row
5% crystal 10
3% car pils
3% munich 20
3% corn sugar
1% crystal 120
mash 75 min. @ 148 mash out 168
OG 1.072
FG 1.014
1 oz. centennial FWH
2.5 oz. columbus 60 min.
1.5 oz. Warrior 30 min.
.5 oz. columbus 30 min.
2 oz. amarillo 10 min.
4 oz. cascade 0 min.
2 oz. amarillo 0 min.
Dry hop - 3 additions of all 4oz. every 4 days = 12 days 12 oz.
1 oz. columbus
1 oz. amarillo
1oz. cascade
1 oz. centennial