Pros - Latest OS, Dual Core Processor,Sufficient RAM, Sufficient 5MP camera spec.
Cons - Price, Battery life
Pros - jelly bean,snappy processor,good amount of ram
Cons - comparatively smaller screen-should have been at least 4.3 inchtoo much to pay for a mid range smartphone
i recommend the older s2 with 1.2 ghz dual core processor ,same ram and the jelly bean update over the air from samsung