| Dunno much about this Yeti to be honest, although I remember Hitachi did one of the first DVD cams a few years ago, I nearly bought one but reading the reviews they were getting slated, really unreliable, poor battery life etc.
I know Sony are pushing theirs at the moment, maybe they've managed to improve on this, I'd imagine it would be quite fragile though trying to burn data to a disc which is moving/vibrating constantly? Unless it caches x minutes via some internal memory before burning | 
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