I enjoy this recorder very much. It is easy to use.If the recorder does clears out the channel memory constantly, you can correct this by turning off the auto DST (daylight savings time adj) and auto clock. Just set everything up manually.The recorder will leave some space more than the time set. For example, if you set the recorder to record 2 hours using the 2 hours setting, it will leave a few minutes left on the disc. This is useful when using the timer since I usually set the timer to record one minute before the program's schedule and to end one minute after since getting the clock set perfectly with the TV show is very difficult.The sound level is a little quieter than I expected so I have to raise the volume when playing the recordings and also the picture is a little darker.The DVI input did not work with my camcorder because it would not recognize my Samsung camcorder. The recorder wouldn't let me just direct feed (as opposed to using the built in extras that recognize the camcorder). I have to use my Panasonic recorder to transfer my camcorder tapes. My Panasonic also won't recognize the camcorder but lets me feed the video and sound through the DVI input .If I had extra money to spend, I'd buy another one because this recorder is so inexpensive now.