These huge knife sets sold on QVC and AmericasStore.com etc., seem like fairly good deals at 119 different knives of various types, incuding a giant sword, for 180 + 21 shipping. They look good on TV but I’m used to paying lots more individually for good, name brand kitchen, sport and utility knives. Has anyone bought one of these sets or used a Frost knife? Are these knives pure trash or OK deals?