Hi, I'm pretty new to large format, just having shot with a borrowed Crown Graphic, but looking to get my own camera. I came across a Wista 45 DX II, which is wooden. I was wondering if there were any viewfinders (90 or just a pop-up shade) that could be found for one? I've looked around, but anything made for Wista seems to be made for the newer metal Wistas. Thanks.