I'm asking OBO my Mom who will be flying in J from SIN-JFK-LHR-JFK-SIN:

1. Will she earn 125% of MPC qualifying miles? I believe she does but I do not remember

2. What's the difference between The Wing and The Pier lounges?

3. Will these be the new business class seats:

https://www.cathaypacific.com/cpa/en.../businessclass

or these:

https://www.cathaypacific.com/cpa/en...wbusinessclass

4. Are there any other helpful advice to make her flight more enjoyable, though I suspect she'll be sleeping most of the time