Thanks.
Actually, the only reason I want to go with the Acoustically transparent screen is not having enough space below the screen (just getting 2 ft and not sure if I can place the center speaker Polk 265
horizontally as opposed to placing them vertically like other LR speakers).
Otherwise if Acoustically transparent screen can be avoided then we can also go with a paint, an alternative for screens is a high definition paint and can save around $500
A one step product for home theater and commercial projector screens. Paint on any smooth surface. Apply 2 coats either by rolling or spraying. Screens wider than 12 feet turn out better when sprayed. 1 quart paints a 40 sq. ft. screen with 2 coats. I gallon paints a 160 sq. ft. screen with 2...
screenpaintsupply.com
Here is the pic of room showing speakers: