So, like many of you I have a decent sized collection of anime on my hard drive. I generally have both DVDISOs and 1080p video files that are Blue Ray rips. For whatever reason I haven't run into Blue ray Isos. The DVDISOs have horrible quality compared to blue ray, but they come with certain extras like audio commentary and PVs. They're not much, but they're appealing enough that I've kept the DVDISOs on my hard drive just so I could see them. On the flip side, the Blueray rips are so much more beautiful, but very few releases come with all of the extras that come with the DVDISOs.
So, question is, do you prefer DVDISOs with their extras, or the blue ray rips for the beautiful main video?
On a more personal note, which groups have releases which contain the "extras" in a non DVDISO format? For example, Zero raws released Durarara! with the audio commentary in a separate folder as mp3 files, which I then added to the main video file. I'd prefer if the video file came with both audio tracks together, simply because I don't trust myself with editing files. Similarly, none of the releases of Tiger&Bunny that I've downloaded came with the Drama CDs which came as a bonus with the Blueray discs. I'd prefer to get them all together instead of running around to all corners of the web trying to find them.