I have 3 hard drives (2 internal hard drives and 1 external hard drive via usb 2.0). The first internal hard drive (Drive C) is where I have Sony Vegas installed. The second internal hard drive (Drive D) is for storage and my external hard drive (Drive F) is also for storage. My question is where should I store the source media files (the original audio/video files that I'll be using to create my Sony Vegas project)? Where do I store my saved Sony Vegas project (like if I'm not finished with my Vegas project and I save it as a .veg file, which drive should I save it to)? Lastly, which drive should I render my project to (the output file)?