Before even considering video quality, however, potential buyers should examine the DVD format in detail. Unlike MiniDV or flash-based systems, recording onto a DVD requires an amount of processing and writing time; be prepared to wade through Reading Disc messages and some extra startup time. While the VDR-D300 has a battery life of a little over 1.5 hours, only 20 minutes of high-quality video will fit on a three-inch DVD. The mid-level quality setting allows 37 minutes, but compromises sharpness (this cam's strong suit)..



Link: Laptop Magazine