Thanks a lot everyone! to answer few questions asked:
1. Pre-release: Official date announced was 10th April but the phone was sold to a very small number of people on 8th April who were notified a day before of the surprise. Somehow I always make it to this small list and get the phone early
2. Colour: I wanted the colour blue but it is not available for S6 Edge so I settled with Black as white/gold/green are not my type of colours
3. Fingerprint sensor: I tested and compared with my wife's iPhone 6 and it works in the same way..flawless everytime and very convenient.
4. Camera: All I would say is that the camera will blow you away!
5. Price: I bought it for 3200 Qatari Riyaals
If you have more questions then ask away and I will happily respond