Sorry if this is a silly follow-up question.

I have an premium economy book from LHR-LAS and then economy from LAS - DFW - DCA on economy on an AA flight (BA Codeshare) and then EWR - LHR on premium economy again.

So based on what the ticket says and what has been said on this post - the weight limit of premium economy should apply i.e. 2X23kg of checked bags. Am I getting this correctly?

Second question - What has people's experience been with doing the domestic US check-in? Do the check-in staff give you grief about this or not?

RVernius