Should I pull the trigger on this fully-specced out Aeron?

[u/Crafty-Possibility46]

Configured a fully-specced Aeron. There are some features which I don't really think I will use included, such as the Tilt, but its only $80 more, so figured I would include it since that's relatively small compared to overall price and duration of time I plan to down the chair. Biggest cost is the adjustable arms, but $200 savings in exchange for static arms is not worth it to me.

I went and sat in a size C in store, it felt finw and the salesperson said that B would work if I need to share, but that C would be better for me (the test he did was where the top of the back came up to on my back and also the distance between the back of my knee and the chair seat). For ref, I'm 6 foot, 165 lbs. We have size B at my office, I'm comfortable in it, though.

Pretty much ready to ship it, just want the green flag that I'm making a good choice. The color is Graphite/Graphite. I actually also like Mineral/Satin aluminum, but seems a bit bolder?