Mostly, I think this looks very good. Three minor inconsistencies with what is on Stone's website are: 1) They list using Columbus & Centennial rather than Magnum & Centennial, 2) They list the IBUs as 100+, 98 for this recipe though that is darned close, and 3) This recipe comes out to 8.1% abv whereas Stone's lists as 7.7% abv. Those are all really minor though & I think in theory this recipe looks like it would taste right.
Currently On Draft: Bamberger Rauch Dunkel, Belgian Blond, Pilsener Urquell clone, Smoked Porter
Bottled: Concord Pyment, Mi'Apa Sparkling Mead, Chimay Blue, Old Simcoe American Barleywine, Old Cantankerous
Fermenting and Conditioning: Pseudo-Decoction Munich Dunkel, Left Hook Bitter
Recently Kicked Kegs: Fresh Hop Pale Ale, Citra Rye IPA
On Deck: Old Rasputin, Northstar IPA, Ur-bock Dunkel