Firstly, your engine bay always blows me away. Credit to you and it looks bloody glorious. Oh and I like the little decal too. Attention to detail is what makes the good cars. All the little things add up.
So battleship grey alcantara centres and black leather outers... awesome. Very front bit of the base in leather right? Contrast stitching in silver? Stitched logo in silver? Or debossed logo?
As for sitting in them, yeah they're a half way house. But a really really perfect one. Recliner, comfortable, look amazing, a bit lighter than OEM, epic cool points considering the high end cars they're used in... They're just brilliant. Sure, maybe not as deep bucketed at you were expecting but they're far more liveable.
Ps, how are the plastics? Looks ok in the photos.