Yet BR's new Laurel Class (Royal Laurel) is fully lie-flat.
I think that is definitely the more comfortable choice out of the two.
video preview:
http://youtu.be/Ey4WCIRM0P0
Just a side note that when first introduced Royal Laurel seemed to have some issues that seats occasionally do not respond to the control panel. One of my family member had this experience that the seat was not adjustable at all on a flight. But I guess they have fixed it by now...