The HTC One M9 has more tricks up its sleeve than first thought. Below is just a few extra items of information that might make you change your mind –

– Instead of optical image stabilisation,  HTC use electronic image stabilisation which conserves component space
– HD Video is supported at 30fps,  4K at 30fps and slow motion at 120fps. 
– The One M9 is IPx3 certified –  that is rain and mist proof.
– It comes with a standard 1.5A charger with the option to buy HTC Rapid Charger as the One M9 supports Quick Charging.
– The LCD panel circuitry is under the black bar
– HTC have confirmed the software is not final and most of the focus is on camera optimisations