Awesome job -- looks perfect. It is probably my favourite choice. I was unsure of my abilities so went with the AO Black Carbon Fibre as it seems the easiest to work with and apply. But yours looks aces!
I can't stand piano black soft plastic trim. It looks awful in a base spec Corsa, it looks awful in a £100k M6... at least it does as soon as a speck of dust or rogue fingerprint ruins the perfect inky darkness. And don't get me started on how it looks after a wipe down or two, with swirls and marring all over the place!
My solution was to get it XPELed with the same stuff that wrapped the nose. Maintains that "piano" black which is liked by my copilot but
renders it immune to the scratchs, etc suffered by that the trashy bit of plastic that Tesla used. I've got the premium black/white interior.
I wouldn't have fake carbon fibre, don't need real carbon fibre. Wouldn't have the fake wood, either. The brushed looks OK to me.