In reply to Lightweight: No - I have used them and they're still rubbish. How you go, for example, placing a no.3 nut in a pair, or even placing an ice screw - I don't know.
I don't really care either way. If your bag is mucking around in easy to moderate gullies, I fully accept that dachs will keep your hands perfectly safe. I've just seen so many post this winter where someone has asked about a specific glove, normally for a specific activity like icefall climbing, and someone says: "oh no! You should get some dachstein mitts", normally that person has no real understanding the needs of the questioner.
They also take ages to dry so aren't great for multi-day trips and they smell like old sheep. Some may see the last point as a positive - but that just puts them firmly in the 'odd' catergory.