Just ordered the screen.material. I was going to get a premade frame from Jamestown screens and then put the Seymour XD acoustically transparent on it, but they are backlogged 2 weeks. So I will build my own frame and use the same Seymour material.
FYI that the uncalibrated image on a brown textured wall looked really good, and on the 8.5" x 11" screen sample looked awesome.
To top it off, the family voted and we are going to go with 135" diagonal 1.78:1 screen. I was afraid that they would veto that size of screen, but no.