Replying to Alta vacation questions

What's up NS, I'm going out west for the first time this christmas break, and it seems like Alta's the best option. I'll be there for 3 days of skiing.

I just had a few questions:

1) I've never been a mountain so huge, so which areas/lifts should do you recommend the most (in-bounds only, no bc experience)?

2) Will I be able to rent big enough powder skis there? I have 90mm AR7s, so this option would be ideal.


3) Any other suggestions/advice about the resort would be nice