Aww I know i’m Unusual but I really like JQ (to be fair when NT based you have to learn to!)

My tips:
1) buy a max bundle and get one of the row 1 seats
2) if you have a food voucher as part of your bundle be aware of it, how much for and make sure you get the value. Even if i’m Not hungry I buy a bunch of bottles of water or something for when i’m off the plane

with a bit of planning I actually find it more comfortable than QF Y on the 737