Thanks for the help. I looked for a long time to find good QUIET rain gear. Going in and feeling a lot of fabrics. I went with Cabella's dry plus suede. It did take a bit longer to completely dry out but it was the quietest gear out there at that time. Looking at MT050 next time, but keeping my options open for now.
Bow stalking in brush needs quiet material. Go rub any and all gear between your fingers or a small branch and listen to how careful you'll have to be. There's nothing perfect, and it depends on your style of hunting.