I am using a Panasonic HDC-TM900 high definition video camera set for HG 1920x1080 recording. This camera uses the AVCHD system, and after editing results with the supplied HD Writer AE 3.0 software on my Windows 8 PC the finished product, with a file extension of .m2ts, and with a frame rate of 25fps, is excellent when viewed on the PC's monitor, or sent from the PC to my HD TV. However, the quality drops considerably after converting to standard definition and burning to DVD for viewing on a normal DVD player. Still scenes and those with very slow movement are not bad, but faster-moving people and objects have zigzag lines at their edges, also rapidly-moving horizontal lines. For the conversion and DVD burning I am using 'Wondershare DVD Creator', set for the High Quality option. I am clearly unimpressed with the results. If anyone can suggest reasonably easy-to-use software capable of producing good results with conversion and burning to DVD for viewing on any DVD player I shall be most grateful.