I have the A5 and I’ve been using it for the last year.
And I can say it is a decent phone and its camera is quite good which is 13mp.5inches is decent size personally and 2g ram is enough for a normal user like me.Battery holds for about 3-4 hours when playing games on 3g network ( high data consuming games) .However apart from this the speaker’s quality gradually goes down. So it is a like a phone that you would use for 1 to 1.5 years then you probably will start to feel like it’s getting worn down and you will get fed up.But it is a good phone so far for the price in today’s date.