hi moms!

any sony next users out there? i LOVE mine and love the kit lenses that came with but am thinking about adding a prime lens to my collection. anyone have any recs or experience with using a sony nex + prime?

i'm looking at these:
http://www.amazon.com/Sony-50mm-Mid-Range-Mount-Cameras/dp/B005NX7HY6/ref=sr_1_6?ie=UTF8&qid=1434131879&sr=8-6&keywords=sony+nex+lens

or

http://www.amazon.com/Sony-SEL35F18-35mm-Prime-Fixed/dp/B0096W1P5W/ref=sr_1_15?ie=UTF8&qid=1434131879&sr=8-15&keywords=sony+nex+lens

thanks in advance!!