Well let me defend my statements in a few ways.
A: I own a Boa, it's a beautiful knife with a durable coating and an excellent edge-retaining steel.
B: Compared to other knife steels I've experienced ie S30v, D2, 154CM, INFI, 52100, etc, 440v is by far the most time consuming to sharpen. Yes it can be sharpened on a sharpmaker but it takes me more time and effort to do so. I don't know about you guys, but I don't particularly enjoy sharpening, it's more of a chore with the Boa than with other knives. Whats more, my Boa was dropped (not by me) onto padded carpet of all things, from a height of maybe 3 feet, and this put a sizable chip in the edge. Reprofiling 440v, especially a recurved blade on the sides of a waterstone isn't easy or fun.
C: The assisted opening was a nice novelty at first but now I've come to prefer knives without it. I don't feel like the assisted opener is a particular advantage over a non-assisted opening folder, in terms of opening ease, opening speed, or of dubious legality.
I'll try to rephrase this so as not to step on as many toes, but my sentiment still stands: The Kershaw Boa is, in my experience, a very nice well made knife. However, with as many very high quality folders available for the same amount of money, I would recommend others to a given person before the Boa.