In '97 Gwyn ‘Fudd’ Judd fell on the infamous ice shute on Forester. There is no doubt that his ice-axe saved his life.
When we were in Big Bear City staying @ the Fire Station, ‘Fudd’ didn’t have an axe and was very reluctant to spend the money for one. Fortunately we conviced him to buy one (he bought a Cassin Dragonfly from the local outfitter and sent it to KM). Needless to say, ‘Fudd’ was extremely grateful that he listened to us back @ Big Bear!
I have never used mine for self arrest, but have used it many times for glissading. Last year my axe came in very handy when i bailed out over Whitney on June 5th. The best option for dropping into Whitney Portal at that point was ‘Mountaineers’ chute - a nearly vertical headwall. Attempting that glissade without the axe would have been insane.
An ice-axe might be expensive, and it might not be necessary, but it could save your life!
freebird