In terms of blade steel, I prefer bucks 420 HC to spydercos 8cr13mov. In term of blade shape, ergos and every other factor, the Spyderco tenacious would be my choice. I've heard the buck vantage is difficult to flick open due to a badly placed thumb hole. But if you're looking for a good edc in that range, I would suggest an Ontario rat 1, liked it more than my tenacious, hence the fact I sold my tenacious and still have my rat