Submitted for discussion:Would it be correct to say that there are basically five primary sub-sets of the Western Sephardic nusach: 1) Amsterdam2) London/Manchester/Gibraltar3) New York / Philadelphia / Montreal(?)4) Florence / Livorno / Venice / Genova5) Bayonne / Bordeaux / Paris (Buffault)I'm sure I've left out certain places...apologies in advance.Thoughts welcome. :-)