For anyone who's thinking about getting the remix on It Might Be Fun, I need one customer to purchase and then I want to do a test of how I'm going to send the file - ultimately I'm hoping it will be via the site, but until that happens I want to use Hightail or Dropbox as a test. With Hightail, you have to compress into a zip file, then when that's downloaded and opened it's full-resolution again. These will be WAV files, which, unlike FLAC, are uncompressed and a clone of the actual recording with no loss in quality. But they're large files.