My band and I recently needed some vocal mics for our rehearsing room. We knew we wanted something in the price range of the Shure SM58, but before going directly for it, we decided to research a little bit for other options or brands who could have similar mics.
After watching some videos, we were convinced that the AKG D5 could in fact be slightly clearer than the SM58 itself, and having at the time a discount of 30% in Thomann, we decided to buy it right away.
We couldn't be happier about it! The construction is superb, it feels sturdy and the sound is very clear. The noise rejection also works really well. We have been using them for some months now on a weekly basis, also for concerts and to record guitar and drums. It's a very versatile mic!
The package also included a warranty, but for now none of ours has shown any sign of malfunction or degradation. One of them has been accidentally dropped more than once but it works as well as the others. In one occasion we had the opportunity to compare them to some SM58 from another band (more or less the same use and age), and I can assure that they sounded clearer to my ears.