Byuing sony nex f3. What about lenses

Dear all,

I am buying soon a sony-nex f3 as I think this is the best step for my introduction to the

photography.

I like the image quality and the ablitiy of the camera to get pictures at acceptable quality at 3200 iso.

I am thinking of also spending a bit more and bying the compact lenses compared to the default ones.

So this is what I call the default one

http://store.sony.com/webapp/wcs/stores/servlet/ProductDisplay?catalogId=10551&storeId=10151&langId=-1&productId=8198552921666192815

compared to the compact one

http://store.sony.com/webapp/wcs/stores/servlet/ProductDisplay?catalogId=10551&storeId=10151&langId=-1&productId=8198552921666487151

The reason I am thinking for starting directly with the compact one is that would allow me to have a camera that is easier to move and be way more portable (that way I could can fit the camera on my pocket)

I am not sure about the quality though. Is there any difference between both lenses? I have also to consider the cost though....

Regards and thanks for the time

Alex