Made a few modifications to the Blackjack description today based on an ascent of the route. Changed the description of the gear leading up to the bolt to "some good gear," from "good gear," to make it clear that the pro leading up to that point is adequate, but not wonderful. Added the word "intimidating" to the description of the crux, which is quite steep. Left the grade (which the first ascent authors thought might be too conservative) since two of us agreed that, once it was passed, it seemed 5.9. Not a clean route, but worth doing.