Artemis I'm not so sure about driving the Grossglockner Pass. I'd like to keep our weekend kind of simple and stay in new part of the Sella region.
I also would like set places where we could meet up. Because we will need to break up into small groups. I think having small groups of four or five cars - would be best. Then we could meet up at pre-planned areas(rest stops). This would be also good in case some want to cruise leisurely instead of at semi warp speeds.