Thanks for the comments everyone, I've had to stop this one for a while as I'm now working on other kitchens.

yes it is rather brown/orange, the trouble is that nearly every material is the same colour, the cupboards, the worktops, the floor, even the walls, but that's what the client wants.

I'm just trying to make it as realistic and believable as possible.

Thanks, did a little research and changed GI Clamp from 1,000,000 to 1 (a BIG change), changed hotpixel to .8, now what do you think?.....

This is a kitchen I created pre-Octane, just updated all textures and introduced new lights.

Please let me know what you think.

Thanks