What I liked a lot the TrackPoint with the "old" Mouse buttons below the spacebar. I know that from my X200s still, the recent Lenovo have this mouse buttons no longer exist.
Processing: The workmanship is very good, all the buttons are well labeled and sit up straight. A number pad is missing, and the keyboard has no backlight. Rear, under the keyboard are 2 spreadr that you can open to put the keyboard at an angle (about 1 cm). The keyboard is nice thin and only slightly larger than the laptop keyboard - because you have not switching.
Tap: The writing is absolutely OK, the keys are not as comfortable as soft as the laptop, but a bit rougher on the fingers. The sound is very different than on a laptop - it is a bright clatter, the laptop is a quieter "Grab". Since my laptop keyboard like a little better.
Conclusion: I would like to give 4 stars because my pleasantly soft keys and quieter typing the laptop keyboard lacking for 5 star - yes, that is bleating at a high level. I would recommend the keyboard yet warmest friend! Commissioning is also very easy - simply connect via USB and already everything works.
