Hi John, yet again another lovely sounding demo and showing off what the SD7 can do as well as your creativity, thank you for sharing it.
There are many comments here that are valued and make great points. I am really enjoying my SD7, I think it has become my favourite keyboard I've owned and I didn't think or expect it to become that!!! I initially got an SD7 to fill in the "gaps" the others didn't quite achieve, but I am finding it's superior in most areas.
I am experimenting with the style modelling feature and it's simply superb, the results can be stunning, how effortlessly you can transform a style to make it sound so different and so new whilst still retaining the high sounding quality you'd think it's just another factory default style.
As you quite rightly mentioned John I have that setup you mentioned of the Ketron Korg and Yamaha combo but now finding out how good the SD7 really is feels like having the three a little too overpowering, I think a combo of the two (SD7 + another) would be the perfect combo.