Moving level on a black matte exact Razer:
- On the face xSpeed mouse is difficult to use because it literally sticks to the smooth surface of pvc Razer carpet. In fact, this effect is due to the fact that the mouse is placed on two very large pads that are a very large surface of contact / friction on the smooth surface. (Normally the xXpeed is a granular hair but mine is totally smooth wear)
- On xcontrol mouse face gently glides over rough pvc surface of Razer carpet. The fact that this surface is made of small spikes greatly reduces friction and makes very nice office use.
Moving level on a carpet fabric first prize:
- The mouse is unusable due to friction of its important skates.
Moving level on a window (the window of a flatbed scanner)
- Sensor does not work then and glide is very difficult.
So despite drinking sensor on opaque surfaces that mice suffering from a poor enough that slip can be compensated by lifetime skates should be almost equivalent to the life of the mouse.
Anyway know that his slides is strongly conditioned by the surface on which you use it.
At sensor accuracy and responsiveness of the sensor it seems to be very good with one or more control to choose between 200 and 8200 DPI and interchangeable on the fly.
One thing I like particularly is the total and irrecoverable disabling power saving on the mouse allows it to respond instantly without having to shake her out of standby. Before I had a MX400 (and anywhere MX) passing USB Sleep rather quickly and often in FPS which must therefore have a sniper mouse still very responsive and I had many fail because of it.
At the presets can be stored in the mouse 3 profiles and associate them each in a color that illuminates the wafer G buttons (and not others). It's very kikoo lol but it's actually the only way to know which profile is currently active.
In this mouse memory profile mode bindings aware that its very limited buttons and has a button you can associate a combination of key, period. (When these profiles loaded in the memory of the mouse I guess they work as is on any PC dime any OS, I would have to test)
There is also a second mode of operation which is then completely software and works only with the driver. Then exit 3 profiles with their color codes, in this mode it is the presence of an executable memory that will trigger the application of a gaming profile with the mouse. Game profiles are more powerful than the profiles stored in the mouse for example it is possible to bind a sequence of key combination to a button instead of one combination.
These two modes are mutually exclusive, it can not have both. He passed by the logitech tool sometimes activate a mode rather than the other.
Note that radius inexplicable quirks there is no horizontal scrolling that can be attributed to the left or right wheel, which is however standard in logitech forever.
In short this mouse is the mouif on all floors of the art.
As for ergonomics is in my opinion:
- Designed for large hands
- At the wrong damn slice buttons, depending on the size of your hand only a moitiée buttons fall right under your thumb and the fact that they are very close is very harmful to distinguish exactly that is pumped.
- Damn bad at the button assignment, I would have liked it to be possible to simply assign mouse buttons like on any mouse over 2 buttons with the good old-Mouse3 Mouse4 codes. .. that will surely be much more practical to affect in games as key codes that are by definition already used by the keyboard.
