There have been quite a few emails going out to get people off EK flights and onto QF flights actually.

I would rate the EK J A380 product over the QF product personally, but it's a tough choice

If you are traveling alone then EK would be much better as the A, B, J or K seats mean you have no-one directly next to you.

I find sleeping very close to a random person a little strange on an airplane

I would change to QF if a couple or stay with EK if travelling alone!