Anybody have experience with these yellow handled knives? I'm wondering why we hear so little about them vs the strikingly similar and hugely popular Victorinox offerings. Zwilling claims 57 rockwell for them which is higher than Victorinox or Wusthof's "stamped" knives. (Stamped in quotes because all Wusthof blades are stamped...the only forging on the "forged" knives is the bolster being forge welded to an otherwise stamped blade). Oh yeah...and they're cheaper too...So why don't we hear more about them? Do they suck in some way?