Can I just convert my WAV files to FLAC, delete the WAV's and just convert when i need to burn it on disc or listen to it? I have a heap of shit on my HD and I'm loosing space. I like to back my CD's up on HD, will puting them in FLAC help or will I loose and Quality in the process? Flac seems to be half teh size of WAVs...IKS but I thinn this is a good ideer...hmmm