Hello, considering to buy the GalaxyNote. What are the top 3 cases for this device? I want the case to have good protection against drops. It should also cover the base part of the note (know several cases don't). The case should not allow dust or particle to enter the gap between the device and the case to cause scratches. Similarly, the screen protector should prevent the device from getting scratched. It should cover the entire front panel rather than just the top 2/3 of the screen. Any recommendation appreciated.