I can see why you are retired Sophie, your arrogance is noted. Your invalid assumptions and snipey tone suggest it may be time to take up knitting or at least find another forum? We have several professionals involved on this high end project. All of whom understand ergonomics. Nevertheless, I was interested in other opinions as there is still an acceptable range within expert views and average heights are on the rise. That said, from a stylistic point of view there is often a push toward lower. Further, the huge range of heights in ready made furniture shows just how much variation there is. Some of it is ergonomically designed, some is not.

Congratulations on your new home! Now, go cancel that order! Just kidding. Kind of... I really do think, after reading your posts, that you will be happier with the grey couches. Personally, black couches in general seem very bachelor pad (ish). That said, I know there are gorgeous black leather couches available. For a super modern industrial place, maybe. But beach, or that kind of vibe? I am not sure how you would pull that off over the years. Grey or tan (neither are my own favorite decorating colors, but still) would be oh so much better as a neutral for pulling in different color palettes with pillows and art, etc. if you decide to change up through the years... black might make you feel stuck. After reading through what I have written it seems a bit funny, as black is my personal neutral in clothing, jewelry and the like. But as I look around my home there is no black to be seen. Hmmm. In any event, follow your own intuition here, and don't feel like you have to fill the space before your home is even completed. Especially if you are having second thoughts. And remember, this is supposed to be fun for you! When in doubt, leave it out! At least for the time being.

Sorry, forgot photo

hi. I have a large open plan living space and trying to decide on the colour sofa. we have one gray 3 seater and have order a 4 seater and a 5 seater in the same style just trying to pick a colour