I recommend 21st Amendment's Back in Black as well. Strong hoppiness, with the roasted malt smoothing out in the end. Really well done, the roast doesn't dominate but still maintains a noticeable presence.
3616 + 3 = 3619 gallons
My small three-gallon batch is bubbling away as I type. I also have a Party Pig filled with EdWort's Haus Pale Ale chilling in my fridge. Thanks for the recipes, Ed!