For DVD ripping, dvd::rip is of same caliber as ffmpeg in audio conversion. With dvd::rip you can control every aspect of video ripping process. As such, beginners might feel a bit lost here. But practice makes perfect, and with some experience you will produce dvd-rips of excellent quality.
dvd::rip handles subtitles, but it can create only vob sub -files. If you want srt-subtitles, you have to use other tools, like OGMRip.