Definitely go for LED downlights - I just scrapped all my lighting when I renovated my kitchen in favour of these and it looks like two would be enough for your kitchen, although I would put a third in over the end bench but put it on a separate switch to give you versatility. Pendants or any other form of lighting in kitchens are only dust/dirt magnets. Keep the lighting practical and save the pretty ones for your dining area. The LED lights give very good light and you don't have to have them evenly spaced because you hardly notice them. The two main areas you need well lit are over your hotplates and over your sink, but don't centre the lights over these otherwise you will be standing in your own light. Put them about 30 cm to one side. If you want to keep the chandelier over the table, can you get a longer rod for it so it hangs lower? I would also have it moved so it is centred over your table.

The black is amazing, though I'd worry about crazy patterns over your kitchen bench, and if they're real rattan, about keeping them dust and moisture free. Kitchens get steamy with cooking and dishwashers, so it may not be the greatest choice. Finally (sorry!) I also think they're quite busy to have more than one, I think it would be more spectacular as a single feature. If you love this pendant, could you take one and put it over a corner armchair or similar in your lounge area?

Looking at your lighting plan, it isn't not enough lights, it is where they are positioned. The three lights above island should be spaced directly above island for task lighting. Your plan has them across the kitchen, the same as other three in the middle of the kitchen. If you look at the photos that have been posted with pendant lights, they are all positioned over the island bench, not spread over ceiling. Hope your choice of lighting works well.

Thanks JE C , yes I know everyone likes odd numbers in design but in the case of a dining table I think 2 is the right option. I may just cut out some circles of paper and put them on the table to get a sense of the proportions. thanks again for your input.