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I have had most Nexus devices. I really like the Nexus 5. Doubt I will get a Nexus 6 if it does have a larger screen, though.

Having said that my favorites are the Nexus 3 (curved screen - made that way not because it bent in my pants and smaller form factor), and Nexus 4. I love how the glass curves on the sides of the Nexus 4 making the edge of the glass rounded.
 
My note 3 is still a champ. It's still fast and pretty much perfect for all my needs. Oddly enough it's more reliable than my apple stuff. So ill definitely be sticking with it for another year.
 
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