The LM 30:
All processing is beyond any doubt. There is much love in this product, it is just Qaulitätsware.
The driver / software configuration is clear and functional. For right with a slightly larger hand even after a long operation comfortably in your hand. The keys are all within easy reach. From the feel of her, I feel that attached to the side buttons (1-12) to distinguish good with your thumb, I would like to see a stronger and deeper pressure point in order to be more accurate in rush, or not by accident several keys to Enable.
This applies even more for the top two buttons (normal left / right), when I put my hand relaxed on it, at least the right button activated. That means I've always in the tendon sheath to wait a little tension to neutral until I want to click.
The third button on the top is very well fitted and has a very good tactile feedback. That would be exactly the pressure point that would fit perfectly for the rest of the keys. This applies, however, on my personal paw, which is quite large and heavy.
The only thing I really want to complain about high Nivou that where the little finger is touching the mouse there, it is so smooth, that can not be implemented with dry hands without the mouse to maul the target cursor.
When I am with the Left Cursor at one edge of the monitor and want to grab frantically for in order to ensure in this screen capture of order, is then (if Pfurztrockene fingers and no deposits on the mouse;)) a lift is connected so that my right ring finger snaps back and pressed against the balance of thumb. This may come to that I inadvertently activate buttons on the side panel (1-12).
Placing these less than optimal capacity should not happen with grooves to hard rubber, which is after long quarrels not stress-free, but with something soft like or have bike handlebar grips similar to the little finger. If these properties were still to come, I would be paid immediately with joy doubled!
People, this mouse is just like the other goods of the manufacturer special. I admit of course 5 star, because my experience is only mine and I have paid a lot of comparison (other keyboards / mice) with expensive money and have experienced much less quality.