IME, serrated H1 holds its edge longer than serrated VG-10, especially if the serrations are not ground overly deep/thin. Sometimes a wire edge may form if you accidentally hit something hard, but that's easy to fix on the Sharpmaker, and it's far better than chipping. Once I bent the very tip on my SE Dragonfly Salt by accidentally dropping it on a hard floor, and I was able to realign it back to normal with the SM. It went back to completely normal, with no sign of weakness or that it ever bent. Any other steel, it would have just chipped off.
I personally don't mind the fact that H1 scratches easily. My Salts are all users, so it's not an issue for me. H1 is certainly a very unusual steel.
Jim