The Roland G70 was their flagship arranger approx 4 years ago. It still very good arranger by far. The built quality exceeds the Yamaha. The styles and sounds are subjectable. The Yamaha will have updated sounds due to the Mega and SA voices. But that only matters if you need it to. A far as the price…….1200 euros is a great deal and by your post I think that your leaning toward Roland, so why not? Go for it!!