XJSMITH  as the previous poster noted i too was concerned about the limited nature of the demo, but after email contact with the courteous and knowledgeable developer mr. serbian i took a chance and bought the app. i am truly impressed, it is an outstanding addition to my video tool kit. it has taken every type of conversion i have thrown at it and produced excellent results. the encoding process is at least 3 times faster than ivcd and approximates the length of your input file. for example a 65 min .mov project took 75 min to convert to mpeg2 and a few more minutes to burn. quality was almost at the level of a store bought dvd. very little pixelation or blocky stuttering. audio/video mix very smooth. extremely easy for the newbie to mac and video conversion to use. one-click dvd works flawlessly. countless options for the more fluent videophile to explore. customer support the best i have encountered on the web. help is just an email and seemingly a few minutes away. put your worries to rest on the limited demo and try the full package. you will be happy you did. 5 STARS  
(Version 4.2.2)

XJSMITH  an outstanding ripper application. the best i have found on the market today. had a problem with installation of 1.4.4 and email for help to developer was answered almost immediately with link to quick and seamless installation. highly recommended. clean simple interface, window pane to watch rip progress, works flawlessly with dvd2oneX for compression and cleanup of zero cells. regular updates provided. have not found any movie to date MDRP can not handle. well worth the money.   
(Version 1.4.4)