Changing the splashback to a lighter colour will definitely brighten up your kitchen. If you decide to stick to the canopy rangehood you can add doors to the open shelving cabinets. Another suggestion is to either change the overhead cabinets to a contrasting colour such as white you can keep the carcasses to be less costly and just change the doors but keep in mind that the side scribes and top scribe will stay dark if you do it this way. Also think about using bright accessories instead of the White you currently have in the open shelves, this will give you an instant change at a low cost

Thanks everyone for all your feedback and tips. Below is the plan I have come up with. Not sure how clearly it will show up. Have wrestled with the position of the ovens and sink - thought about swapping them and about having them centred but then think there would be too far between fridge and cooktop/ovens. Cooktop is 600m gas, then two below bench 600mm electric ovens, 900mm rangehood. Sink is double drain, double sink (1550mm in all). I know this seems excessive and against trend but I could not live without my double drain as always defrosting meat, bottles of milk etc and like to have one clean side and one dirty side of the sink. I love the idea of a bi-fold door appliance cupboard for toaster, kettle, microwave but not sure how practical it really is. Will the doors when open be painful and stick out near the fridge???? Do like the idea of having all that stuff tucked away though. What do you think of dishwasher position? Think I will make that gap between island and bench with dishwasher 1300mm as suggested. The only drawers I'm planning on having are a bank of 3 x 3 800mm in the island. I know that are more economical space wise but trying to keep costs down. Should add that behind the L-shaped benches will be windows as much as possible. Looking forward to your feedback. Thanks greatly.

Wilson Art also have a range of matte anti-fingerprint laminates. I just discovered them through my cabinetmaker. Not sure of price but I believe these laminates (and those of Laminex Industries) are in their 'premium' range. I, too, am curious to know how cost compares to other laminates and even 2 pac

Trying to match whites is super hard and tricky business. I recommend not matching with the top (as it is stunning, let it stand out) So that leaves matching to the walls... polar or natural will do the trick. As the bench will catch the light differently, you can get away with having whites next to each other. Even each individual painted wall looks like a slightly different colour when you view the whole room as one, let light be your friend here.