Best soft case I've ever owned. Sturdy fabric, good padding, durable seams and zippers that do not jam. I use it for a Hammond Sk-1, as it and the 61 key Nord Electros are almost identical in size. The backpack mode works great for public transport and I have even cycled in city traffic with the Sk-1 on my back.
My one piece of criticism - not enough to lop off a star - is that the accessory pocket is a bit small. The Hammond's external power supply takes up most of it, so I end up carrying the expression pedal in my recording equipment bag.