Have you brewed Jack and Ken's Ale Sierra Nevada 30th Anniversary Ale

I was wondering if anyone had brewed the Jack and Ken's Ale Sierra Nevada 30th Anniversary Ale clone in September BYO? I was thinking about doing a barley wine and was considering this recipe.

Recipe Specifications
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Boil Size: 7.37 gal
Post Boil Volume: 6.24 gal
Batch Size (fermenter): 5.00 gal
Bottling Volume: 4.25 gal
Estimated OG: 1.105 SG
Estimated Color: 16.7 SRM
Estimated IBU: 59.6 IBUs
Brewhouse Efficiency: 68.00 %
Est Mash Efficiency: 81.6 %
Boil Time: 60 Minutes

Ingredients:
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Amt Name Type # %/IBU
20 lbs Pale Malt (2 Row) US (2.0 SRM) Grain 1 93.3 %
1 lbs 1.9 oz Caramel/Crystal Malt - 60L (60.0 SRM) Grain 2 5.2 %
5.1 oz Roasted Barley (300.0 SRM) Grain 3 1.5 %
2.00 oz Cluster [7.00 %] - Boil 60.0 min Hop 4 32.1 IBUs
1.50 oz Brewer's Gold [8.00 %] - Boil 60.0 min Hop 5 27.5 IBUs
1.00 oz Cascade [5.50 %] - Boil 0.0 min Hop 6 0.0 IBUs
0.75 oz Northern Brewer [8.50 %] - Boil 0.0 min Hop 7 0.0 IBUs
2.0 pkg Safale American (DCL/Fermentis #US-05) Yeast 8 -
1.50 oz Cascade [5.50 %] - Dry Hop 7.0 Days Hop 9 0.0 IBUs
1.50 oz Northern Brewer [8.50 %] - Dry Hop 7.0 D Hop 10 0.0 IBUs


Mash Schedule: Single Infusion, Medium Body, Batch Sparge
Total Grain Weight: 21 lbs 7.0 oz
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Name Description Step Temperat Step Time
Mash In Add 30.00 qt of water at 162.4 F 152.0 F 60 min

Sparge: Batch sparge with 2 steps (Drain mash tun, , 3.24gal) of 168.0 F water

I'm working on inputting this recipe into beersmith, and doing the all extract or partial mash version

Hope this helps others.

View attachment SN 30th BW clone extract.bsmx

How did this turn out? Very interested in your experience. The BYO article states the SRM is 90 (?) which seems to be quite the typo. I've put the clone recipe in Beersmith and have a similar SRM as you (~16-17).

http://byo.com/stories/item/2517-collaborative-clones

A guy at work gave me a bottle of jack and kens 30th anniversary for my birthday in August. It's 3 years old so I'm curious to see if its still good.