Hello guys.
I am new here and this is my first post.

I have few questions regarding BA A380 and its LHR->LAX flight - BAW269
What is the load factor on this flight?
I am flying to LAX in November and i am thinking if to reserve a seat (world traveller) or not.
Do i have a chance to choose window seat in online checkin?
PS: I know there isnt a general answer and load factor may vary a lot, i am just asking in general if paying 40€ for seat reservation is worth it.