Talk to me mighty housekeeping experts - do I want my new Bosch dishwasher to have a cutlery basket or a tray at the top? I've narrowed it down to two and this is the only difference between them? Better the devil you know (basket)? Or will a tray change my life forever? I'm fairly anal when it comes to dishwasher stacking so I don't mind taking the time to fill the tray. Has anyone had both? Which do you prefer? Will a tray hugely limit the height of what I can stack underneath?