Climbed the NE Butt on 12/4. It goes but I wouldn't call it in. Spent most of our time bashing tools into rock. Snow was generally well adheared - there just wasn't much of it. 1st pitch gulley had a bit of ice where we needed it. The 2nd pitch was a unique combination of steep wallowing and drytooling. 3rd pitch was more drytooling on slab, though there was just enough fairly well consolidated snow to hold foot placements. 3rd pitch ice curtain was just solid enough to climb, though pulling over the top onto thin snice on slab proved entertaining. 4th pitch was the standard slog to the top, but lacked the snow depth to use pickets as pro - much excavation was need to find pin/nut placements to protect the short length of simul-climbing. Added a pin, sling and locker to the lower rap station at the notch - snow levels to low to use upper rap station. Reslug the 3 pin rap station at 35m with new cord and added a biner to it. Knifeblades, small/medium nuts, a yellow metolious and 2-13cm screws were used.