decent shape and interesting button layout (lots of buttons for such a small mouse), but IIRC its sensor performance is subpar
some notable flaws:
-has prediction/angle snapping ie "helps" you draw straight lines whether you like it or not
-sensor position is not centered at bottom of the mouse despite being an ambidextrous shape
-tracking performance often yields jittery tracking on various cloth pads
basically instead of making a smaller ambidextrous mouse that could hang with the G400 they decided to cut corners to make the G300 a cheap POS targeted more at entry level users than those looking for an excellent ambidextrous finger grip oriented mouse
You can't disable Angle Snapping in Setpoint or anything?
I own the G700, and I have that feature disabled. It also has the sensor in the "top" half of the mouse as opposed to the middle, which is a little strange, but I haven't had any difficulty aiming or moving.
And I'm confused about the sensor position. Searching it on google, it's in the middle (albeit off-centered). Some other ambidextrous mice it looks like they are in the middle too (typically dead-center). In general, I've actually never known a mouse to have the sensor "at the bottom" - it's usually in the middle. I know the G700 is odd since it's toward the "top" of the mouse, i.e. located near the fingertips instead of by the palm or knuckles.