Thanks Rob! We ended up doing it yesterday. Lamb's slide is deep fluff on the left gradually turning to bulletproof ice on the right side (perfect cramponing near the middleish right). the broadway ledges were covered with wind compacted snow almost like alpine ice in places...really nice. Upper kiener's on the other hand was deep powdery snow wallowing. We had to pick our way up the rock to avoid trudging through too much snow. It ended up being a long day but still tons of fun! the position is just incredible up there.