I used it in a BdG last year (march09), but I underpitched last time (one vial for 5gal of 1.087.. before I knew what I know now), fermented @ 73 for the first 12 hrs, then down to 68. 9%ABV that ended a bit sweet for the style (1.087->1.018). Im pretty sure I used the Jamil BCS recipe... beer mellowed out at about 6 months; it is quite good now. Very caramel accentuated and no peppery note. Would use again.