I came across this while browsing other anime related sites, and found this too good to pass up discussing here. A five part video, 30 minutes in total, by "Otaking", talks about why he thinks modern fansub is unprofessional, and is pretty much trash sub compared to DVDs and professionals.
Part 1
Part 2
Part 3
Part 4
Part 5 FINAL
More discussion can be found on randomc and Animesuki, but why not discuss it here?
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My comments: From an anime watcher's point of view, I really enjoy the fonts of the (good) fansubs over the more crude and bare ones that we get in his examples. Karaoke effects are also great to watch, especially when they're nicely integrated into the anime.
Of course, Otaking (I'm hesitant to call him this) chooses lots classic examples that we can't help but agree with. But that's why you've got so many different fansub groups. There are those who can do it properly and those who can't (huge drop down TL notes and overly flashy effects, to use his examples.)
You can't argue with many of the examples he chooses, especially his own at the end of the last segment, but really, stuff like Eclipse's Claymore....I don't see anything wrong with tthat.
I could rant more, but let's see what you guys have to say.