Mary - my cats aren't posh, they are happy with just a bowl on the bed (not the only one I have fed on the bed!!) - there was a reason in the begining, but then they got used to it!!
Will have a think about that Roz, the only issues we have had today have been when Zi came on the bed and I got too close to her with Molly's toy, so she lashed out, and she did bat Molly round the head for getting too close to her food bowl, so I have to feed Molly first now!! I am pleased that 95% of the time they can be in close proximity without issues, I know that neither of them like other cats, so should be grateful really.