Thanks guys for not blasting me out of this thread, but once in a while every thread needs a little humor.

I think that each category should be called
individually, though maybe 1st Class & Gold
(or whatever-"the best of the best") are called together, then the next 2 categories
together, etc. Airlines are trying to cut boarding time so we must come up with something that works. LU must have a pretty good solution, but how much time does it take? Probably the same.