Thanks for the reply. For us, using the whole sleeping surface is very important, and I'm not really fussed as to how that is achieved, nor about sitting on the side of the bed. (Room can only take a King Size bed, but we both use a lot of bed width).

In other words, adding more layers is of no real value/benefit if maximum width is not there. What would be useful would be a video showing the different kinds of edging and their impact of sleeping space. Trying in the shops I can only recall Hand side stitching or No HSS, and No HSS meant far less sleep space. Is there a middle ground?

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