I beg to differ with gauravH..
1. Lenovo touch isn't that bad. I sold my note 2 on this forum after fully satisfied with P780.
Some amount of lag specially after 4.3 update was clearly evident on note 2 and almost all android devices I've used, includes S4 and HTC one too.
Solution: root via frameroot, install set CPU and apply max frequencies with performance as CPU Governor. It solves this problem if annoying.
Uninstall Norton security too, and get some other security app. It partly adds to the problem. Kill background ruining apps.
Change to Nova launcher instead of Lenovo,
2. Ergonomics though appear weird initially to previous Samsung users but it's nothing that you won't get used to.
3. Phone looks and feels more professional, better than cheap plastics.
4. Unlock issue is well solved by magnetic cover. Get it, it's far premium and excellent quality too, worth more than you pay for it.
5. No connectivity issues, whatever issues I faced due to routine dual Sim card problems, which I've faxed in other dual Sim phones too
6. Wi-Fi reception and FM reception is excellent.
7. Screen is average but not bad, lack of gorilla glass makes flip cover a must !
7. It's on a heavier side due to great battery and metal back, but evokes confidence when you're holding it.
8. Super fast camera with excellent performance, even for videos. Suited for portraits mostly, not for serious photography anyway, low light performance is far below Lumia series .
At this price point it's worth the money spent.
So far so good enjoying,
Anything else?