Apple is really a reliable brand. when I first used the ipad air my expression was " wow! what an amazing product it is."
it has very smooth touch looks like we are moving our fingers on silk.
the SIRI feature(this feature let you search any thing using your voice search) of this product is just awesome it gives very interesting answer for some question. you can play with it in your spare time just by asking some funny questions to it.
the camera quality of ipad is another great features. it clicks very decent pictures even in low light.
do remember one thing using ipad air you can’t make phone calls(i had this misconception earlier that using ipad we can make calls).
finally I have only one word to say " Go for it"