I have the DZ and the MVA B5. I like both scopes and the #2 mount is repeatable like the DZ is. For silhouette I used the DZ last year and it does fine but the 8X seemed to be a little to much for the chicken line, the field of view was to small. I shot a bunch of chickens out of sequence even on the wrong bank once so I ordered the B-5 with the center mill dot because the centerless cross hair on my MVA 3000 series is to fine for me to see on dark targets in low light so I ordered the center dot but I found working up loads the dot covers to much target

but I have not used it for silhouettes yet so This is something I have to see if it will do what I hope it will.
I called MVA and asked if I could use the 3000 scope reticle barrel in the B5 but they are not the same and they advised that I sent the scope back to change out the barrel in the B5 because it is a little more involved changing it.
I will wait till the match season opens and give the dot a try if it is a problem I will take it to MVA and let them change it when I get to the Q. I wish the hairs were like the DZ scope, a little heavier at low power.
So much for loosing the eyes.