Equalizer Yeah, I was thinking the Big Cannon would have 3X range, but the Medium Cannon would have 2X range.
Same with the Electro-bolt (3X) compared to the Small Laser (2X).
The missiles are fine as they are now with the 3X, their speed is fine since as you say, they get aligned better with the extra distance to the target.
The Ion Bean, I am not sure. I guess 3X is fine with those, but they are already so powerful, that I think 2X would probably be better.
I don't know, what do you think?