When I first got DVD Shrink, which was probably a couple of weeks ago, It used to rip and compress the DVDs in like 30 minutes, but like a couple days after I got it, it started slowing down and it would take about 1 hour and 30 minutes for the whole process and it still does take that long. it rips/ compresses the DVDs at like around 1000-1250 kb/s, it used to rip/compress at around 4000-5000 or higher kb/s.
The DVD writer im using is the LG GSA-4163B