Yes I think the DFW and JFK FA's are more respectful.

I cannot comment why MIA has problem FA's. I know why. I cannot put it in writing.

I flew the 777 300 2 weeks ago. I actually got a break (3 man crew) and took a 30 minute nap up there. The seats were lame.

But the lav outside behind where our bunks were is huge! Loved it.