Woops -- I linked the wrong one. I use this one https://www.chefknivestogo.com/cckcleaver2.html Carbon steel. You can keep the blade super sharp super easy. Plus, its ten bucks cheaper and everyone needs a carbon steel knife.
That pic looked awesome until I scrolled down and saw that pile of stuff that looked like intestines and shit. Raw onions are great, cooked onions.....not so much.