Any Thoughts on this Black IPA Recipe?

Recipe Name: Vader (http://brewlog.zkdigital.com/index.php?page=recipeDetail&id=156)

Yield: 10 gallons

Color (SRM/EBC): 30.3/59.7

Bitterness: 61.7 IBU (Rager)

BU/GU: 0.85

Calories: 241 (12 ounces)

ABV: 7.6%

ABW: 5.9%

OG: 1.073

OG (Plato): 17.74° P

FG: 1.016

FG (Plato): 4.08° P

Real Extract: 6.55° P

App. Atten.: 77%

Real Atten.: 63.1%

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11.00 pounds British Maris Otter Pale Malt

8.00 pounds American Pale Malt (2-Row)

3.00 pounds American Munich Malt

1.00 pounds Crystal Malt 40L

1.00 pounds Crystal Malt 120L

1.00 pounds British Pale Chocolate

0.75 pounds German Carafa III De-Husked Malt

2.00 pounds Demerara Sugar

1.50 ounces Magnum 12.5% Pellets @ 60 minutes

2.00 ounces Willamette 4.5% Pellets @ 30 minutes

2.00 ounces Golding 4.5% Leaf @ 30 minutes

1.00 ounces Willamette 4.5% Pellets @ 15 minutes

1.00 ounces Golding 4.5% Leaf @ 15 minutes

1.00 ounces Willamette 4.5% Pellets @ 1 minutes

1.00 ounces Golding 4.5% Leaf @ 1 minutes

2.00 ounces Willamette 4.5% Pellets @ 0 minutes Dry Hop

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Total Boil Time: 90 minutes

Yeast Name: London Ale III

Manufacturer: Wyeast

Product ID: 1318

Type: Ale

Flocculation: High

Attenuation: 73%

Temperature Range: 64–74°F

Amount: 2000 ml

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  • Single infusion mash at 154ºF for 60 min (all grains minus Carafa).
  • Add Carafa III to mash and sparge at 170ºF - Sinimar can be used instead in the kettle before boil.
  • 90 minute boil.
  • Add hops according to schedule.
  • Add sugar at 15 minutes until flame out.
  • Dry hop in secondary.

Primary: 7 days @ 70° F

Secondary: 14 days @ 70° F

Age: 42 days @ 50° F

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An English IPA with a color black as night. Hop wallop up front with roasty/chocolaty notes in the finish. Experimental beer.