I understand that the Japanese versions of the Montbell Super Stretch down bags include a "Short" model, with max. height of 5'8", whereas only "Regular" and "Long" versions are available in the US.
A question for those familiar with the Japanese bags:
Are the zippers used on the US and Japanese bags the same? Could one US bag and one Japanese bag be mated together?
And, two more general questions:
Many descriptions of these bags include this sentence: "The new updated bags also have smaller multi-box baffle partitions which allow an even, accurate distribution of 800 fill down."
When was this 'multi-box baffle partition' style introduced?
How are such bags visually differentiated from older bags without this multi-box partitioning?
