Climbed via the Bravo Glacier route. Took the Mazama exit out of the Chimney to the right. Climbed the top 260 meters in mixed conditions: rock grade 5.8 (only a few moves of 5.8) otherwise 5.6/5.7-with the mixed coming in at MI 2. If the snow and ice were gone the climbing would have been easier...the route when dry is 5.7, a little more difficult when caked with snow and ice. The most airy summit I've ever been on, the most enjoyable climb I've ever done.
Summitted with Nurse Ratchet via the NE Chimney Direct finish from Bravo Glacier. Wild place.