I have this one on tap right now:
US 2-Row Malt 13.00 lb 84.1 % 3.9 In Mash/Steeped
US Flaked Barley 0.70 lb 4.5 % 0.2 In Mash/Steeped
US Chocolate Malt 0.50 lb 3.2 % 29.2 In Mash/Steeped
US Caramel 40L Malt 0.50 lb 3.2 % 3.3 In Mash/Steeped
US Roasted Barley 0.25 lb 1.6 %...
If you're batch sparging, I don't think the time the sparge water is on the grain makes too much of a difference. My three biggest issues that have affected my efficiency are the crush, hitting your volumes, and the crush. Crush till you're scared.
I've brewed a similar smoked porter:
US 2-Row Malt 7.00 lb 50.0 % 2.4 In Mash/Steeped
German Smoked Malt 4.00 lb 28.6 % 1.9 In Mash/Steeped
US Munich 10L Malt 1.00 lb 7.1 % 1.9 In Mash/Steeped
UK Pale Chocolate Malt 0.75 lb 5.4 % 28.4 In Mash/Steeped
UK Brown Malt 0.50 lb 3.6 %...
Sorry to hear about your loss. This thread pops up every now and then, but it can never be too often. There are always new brewers coming onto the site and it's important that they know this.
I add about a liter of bottled water to 1/2 lb. of coffee in a nalgene bottle and put it in the fridge for a few days. The water will extract the coffee flavor without the acidity that comes with normal coffee brewing (with hot water).
Agreed, if you add the lambic blend and bottle it after 4 weeks, you're going to get 2 cases of bottle bombs. If you want a 4 week turnaround, I recommend doing a Cherry Wheat type beer.