Hi Nick, saw your trailer on UKC, looks great.
Not having a go, but I've seen a few of these samples now, and I'm probably talking out my arse here, like telling Adam Ondra where I think he should put his foot, but they sometimes look to me to have a yellow cast on them, making the colours look wrong. Most visibly on the Ben's Roof, Power of the darkside and the latest trailer?
This could be down to my eyes / monitor / carbon monoxide filling the room.
Anyway they all look great.