1) Even "stiffer" / stronger / thicker TPU. Thus, the shell sits better on the device, especially at the edges (transition to the display).
2) The shape fits exactly to the original form of the Nexus 5 - this will look and feel of the device hardly changed.
3) The buttons can be better press (compared to the version of the Galaxy S3). Although you have to press a little harder than without shell, but generally can use the buttons well. In addition, thus avoiding inadvertent switching on in your pocket.
Solely the openings for the headset and microUSB cables are very tight. The original accessories the microUSB cable from my old device but does not fit perfectly. Here would be still some potential for the future.
Compared with (95% perfect) shell of the S3 Case but was consistently improved! In my mind, the greatest strength of PULSARplus case is that it is kept entirely MATT (except for the design elements on the back) and requires no glossy TPU !!!
Conclusion: I am absolutely thrilled. Many thanks! Hopefully the portfolio will continue to be consistently pursued this case and expanded.