Having experimented and held it for nearly a day now, I'm a little more comfortable with the size, though I still think the chamber's either too big for the tank, or the tank's too small for the chamber. I can get around 2.5/3 complete chambers if I don't precharge it. And I figured a way around the aiming problem. Strong arm straight out, holding the gun, weak arm supporting in thumbs-forward grip. That way the gun is actually right of your line of sight, and you can see the bottom (primary) nozzle. Might be a little harder to line up correctly, but once you're used to it, it's way better than having it straight out in front of you and just guessing as to where it'll hit. I'm still awed by the power of the big nozzle, this gun invents a whole new soaker category - The Hand-Cannon.
Correction:I labelled the BFR as made by IMI, it's actually made by Magnum Research.
“To achieve a World Government it is necessary to remove from their minds their individualism, their loyalty to family traditions, national patriotism and religious dogma.”…..Brock Adams, Director, United Nations Health Organisation.