well i was nokias beta tester for a while (nokia 5670) and also had a full experience with symbian ,nokia n8 proud ownerr ,but as time pass i got myself to another ship ,the ship of android i first tested android on an htc hd2 a legend for the ability to run multiple oses ,i got myself wondering if android will evolve so i bought the nexus s to test jelly bean ,as time pass i got a galaxy s3 for 450 euro and i tested it ,well as a mediocre user i must say that the screen is perfect i really love the screnn of galaxy s3 it has the best color in all the ecosystem and my eyes dont lie as i have an eye accyracy of 10/10 (doctors test prove that my eyes are in perfect accuracy) ,.what samsung should mprove is battery life i cannot see a reaso for the s3 to be charged in 1,5 days,an evolution is needed in batery life,also what i find unreasonable is the matter of not choosing the launcher ,the default launcher is a ram eater it does kill ram very fast ,while i am not a user that like rooting etc i was forced to root in order to kill ram eating apps .In the end i conclude s3 is worthinh the money but samsung should improve in updates if it wants a piece of the pie i am not satified with samsung updates a powefulll device must have an os support fast and easy...