I'm trying to render a series of images by the end of the week, and most of the scenes I set up render fine in the main window, but when I try them at full size (3150 pixels high), it won't work. I have a grey background, but the window turns white when the render starts. The progress bar shows it rendering the file, but when it finishes, the window closes and it's like it never even rendered. I tried the P4 render engine, and it tells me I have insufficient disk space to render (I've got 60 gigs free, and 1024 megs of ram). I adjusted my virtual memory size as it spells out on the Curious Labs website tech support, but it still doesn't work. The scenes aren't that complicated, and some of them work, but I've got to get these images done, and the little version in the main window won't cut it. I love the new features in P5, but the current performance is letting me down.