I have flown MH new and old F as well as BC - BC is about the same as WBC - with much better food.
First....
.... MH new F is an unbelievable delight. Flew it last year AMS-KL- SYD, Mrs mdb and I were the only ones in the F cabin!! The chairs are really big and comfortable and make a very proper bed. THE AVOD is 2nd to none with a 15" monitor and a HUGE selection of movies and CDs. We had our 7 course dinner facing each other like a restaurant and awoke to 3 different fresh coffees and freshly baked breads. Sitting in our satin PJs reading the paper and having breakfast after a nice 7 -8 our restfull sleep, is very delightful indeed!!!
The longest leg was about 13 hours and we both felt that we had spent the night in a nice hotel with a decent restaurant.
We even had a separate boarding door and never saw another person other than the 3 crew who were serving us... heck the on FA rearranged all the magazines to a "his side" and "her side."
The F lounge in KL is superb and even has napping and massage rooms. You can have a meal there if you like.
All in all MH is HIGHLY recomended!!!