So on Amazon as a few years ago looked what there is the new Logitech. After a little search I came across the Anywhere MX and had me ordered the same.
After a few days testing here my report (usually compared to the VX Nano)
First, I noticed immediately that the batteries have changed from AAA to AA. From the size although they are approximately the same but the weight is felt almost twice as heavy.
The shape is comfortable to hold and has not changed for the VX Nano, it seems to me only a less bulbous front but what is not a disadvantage.
On the left side there are now two buttons think are better off here so on the mouse as with the Nano.
For the mini USB receiver is located under the lid a storage space. Unfortunately, the very back so you always have the entire cover (I do not find a good solution). When Nano there was a small slide of opened the lid, here you have to pull the cover back. I'm not sure if this closure is just as durable as the Nano. Feels like it is bulky and cumbersome.
The scroll wheel locks much coarser than that of the VX Nano, it can not accurately describe but it feels not so noble.
By pressing on the scroll wheel, the scroll wheel on the free scrolling is switched freely even as with the Nano. It runs easily but not so quiet, you can clearly see a 'eggs', but it goes well.
In the envelope I has fallen off the VX Nano much better. In the MX is a 'plastic bag', in though well fed but the outside it looks a bit cheap.
On all surfaces where I tried the mouse she went flawlessly (except on the LED Monitor).
The off button is also protection for the sensor, simply slide forward and the mouse is turned off (when VX there were two options: 1. Insert the USB receiver or 2. the small Ausschaltkopf press back).
Conclusion: Some good improvements but unfortunately also a few small deteriorations. Especially the complicated stowing mini receiver is disturbing, would forward had an easy course and one would not pull the whole cover each time. The weight makes transportation though what from but in use it does not matter. The mouse could be better if you had taken the positive features of the VX. Overall, the disadvantages with the advantages of the same again. For the VX there were 5 star for the MX there are also 5 star.