tonewheeldude- I think you have a good point that many of the styles on an arranger seem to be made for the European market. For example, on my Tyors 2 many of the Latin styles sound very European to my ears.
A good Latin arranger is what I really want but I'm still looking... I'm sure there would be a huge market for one.
There would probably be even a bigger demand for an American styles arranger. American music is popular everywhere.