@Scottland, I have to say, I was really sceptical, I think more because spending that much on a chair meant I was really hoping it would be bad so I could get my money back
but…
It’s absolutely amazing. With my old chair, and other PC chairs, I always sit kind of leaning on one side as I find it more comfortable, but it kills my back. This just forces me to sit properly, and the way it moulds to the shape of your spine just makes it feel so natural. Even when I’m not focusing on how I’m sat, I’m still sat up right and not slouching whereas before, I’d have to remind myself to sit properly.
It’s so comfortable and the concern about the lack of head rest was totally unnecessary as again, because of the way you end up sitting, you don’t need a head rest and I haven’t felt I’ve missed it at all
100% worth the money