Grey Projector Screen 90 inches

[MatsyLR]

Anyone have any suggestions on a 90 inch projector screen?
It will go into a room that has no ambient light or very very little so I think a grey screen would be best as the projector it would be paired up with isn't high end (just a sub £600 1080p one). The walls are light coloured also. The projector screen needs to cover a small window also, a fixed frame would be too high on the wall to cover the window.

I've been looking at the Duronic pull down ones which seem....fine....and would suitably cover the window but there are no grey ones.

 

[Rroff]

Though they are often rated highly I'm not a fan of the Duronic ones personally - functionally they are great but the ones I've seen seem to have a weird coating which makes the image look a bit weird and sparkly if you aren't at a fairly straight on angle to the screen.

Best results for me have been either no frills cheap ones (surprisingly some of the really basic plain ones aren't bad) or spending a bit more money on something a bit higher end.

Not a recommendation but when I moved house and had to take apart my old setup I actually bought this (was like £20) as a temporary solution:

https://www.amazon.co.uk/gp/product/B0721MNYLJ

Flattened it by mounting on a board and results were surprisingly good.