I've been using the Canon ELPH (Powershot S410) and have been really happy so far. Pretty durable and lots of options (incl movies!). The zoom (x3) is the only drawback
it's definitely a step up from the south side, but do-able if you're experienced and prepared. You should expect ice and plan for extra crevasse negotiation time on Sunshine this time of year
Got 2 extras. $60 each, general admission (on the lawn).
Send me a PM if you're interested
more info
it'll be like this but slower and without the drummer, and the guitar player sings...