I'll chime in on that one. I'm not a fan of the triangle on post reticle in it's current format. I found that the triangle was too big and too bright, even with the "damper" closes as much as possible. The size and brightness of the triangle drew my eye to the center of it rather than the top of the point, which resulted in my shots being higher than they should have been. A minor issue but it was definitely a little problematic when making shots on smaller targets. That being said, if I was shooting one all the time then I'm sure that I would become more familiar with them. And if you were shooting a bear out of a tree then they would probably be the best reticle that you could get. But even so, I think that I would prefer Trijicon's traditional crosshair reticle with the illuminated center dot which would provide all the benefits of the lighted aiming point, without the drawbacks I experienced with the triangle.
That being said, if the triangle was 25% the size that it is now (that is to say, draw a horizontal line through the middle, top to bottom, and only illuminate the top "half" of the triangle) then I would be much more interested. The triangle in the Accupoint is 2 MOA tall and 2 MOA wide which I think we can all agree, is just too big, whereas the dot is .4MOA. An illuminated dot that size is perfect for big game hunting. The 2MOA triangle thing is just crossover from the military market. All well and good for fasts shooting up close, but not what I'd want for longer range.
As always, YMMV.