We will be installing high windows above the bench, which will not be easily accessed for opening/closing. Does anyone know of remote-controlled systems for windows - i am aware of systems for blinds and drapes. Motorised systems for windows look very commercial/industrial. io want something unonbtrusive for my kitchen. regards

Thanks for your comments everyone. We've taken your advice (Luke and NH) and changed the island to a rectangle (1200 x 3000). We lose one breakfast bar seat but gain storage and dining room space plus it shortens the distances from the island to the cooktops. It also removes the need for a corner carousel. We're much happier with this result. Dairy_maid, we've done what you suggested and walked through some common tasks. Overall it works reasonably well although we may keep some coffee spoons and butter knives in the scullery drawers for morning toast and coffee. We've also invested in a "silent" rangehood which has the motor on the outside of the house behind the fridge and we've upgraded the scullery sink to one that is 600 x 400 (internal size). Fabrication starts tomorrow. Woohoo. Once again, thanks so much for taking the time to respond. The design has been significantly improved with your input.

Should have added, this is the existing layout:

I am building and my kitchen is a large space with plenty of storage and bench space but I don't know the best flow. I know I could place the fridge and oven along the wall opposite the sink in the island bench, but I would really like to put my sink under the window and keep the island bench free. Please note: the pantry is behind the kitchen. Can anyone offer me advice on what they think I should do and where they would place my fridge, oven, hob and sink / dishwasher so that my kitchen works effectively and efficiently? I would really appreciate your ideas. Tess