Dnj......... take an especially long hard look at the Makeup Tools section on the G70. If tweaking a Style or SMF to your own personal taste (rather than how it sounds OOTB) is important to you, here is, I think, one of the critical differences between the two. The G70's 'tweaking tools' are SO fast and intuitive, it makes it so much more likely that you will do it - sometimes the sheer time involved to do something hard makes it too much of a PITA to do!

Take a close look at how quick and easy it is to tweak drums WITHIN the drumkit, and adjust dynamics, not just volumes......... All the better to make your arranger sound like YOUR arranger........
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An arranger is just a tool. What matters is what you build with it..!