I have never been happier then when I was playing my G-70, but for one hour gigs for 50 people the weight was prohibitive. I am very happy with my s950 and other S's I've owned. But if a stray G70 shows up nearby for a great price, I might take one last shot with it. (I've seem to have said that a few times before!)
BTW, I want to thank Fran and a few others who continue to buy, sell and review equipment for us. It makes those boards available for a few less dollars for us others. I haven't bought a NEW keyboard in a few years - always looking for B stock and the like.