Well...so far not so proud :straight:
I was all about this phone when first hearing about it.
5 inch screen on a low end Lumia
"yeah baby!"
I bought a grey single SIM 535 from Newegg.com
Pretty glitchy phone...the touch panel is stubborn at times.
At first I thought it was me having very dry fingertips...not so

I tried cleaning the screen with invisible glass cleaner which helped for a while.
Had touchscreen sensitivity problems on my Xperia Z1 and putting a tempered glass protector on it seemed to alleviate touch and drag lag.
I was wondering if that would help this thing.
So far:
Touch and scroll is stuttering
Netflix is a nogo under Denim.
Seeing a lot of loading\resuming
Having to tap the screen numerous times is no fun
Hitting the keys in the right place for the desired result takes talent
The size and feel of the 535 are perfect for me.
Initial setup went smooth
No problems with a T-Mobile SIM and Samsung 32GB Evo uSD.
I have to say the camera LED flash is very bright.
I forgot to accomplish a phone reset after the first set-up.
Already got the .341 preview firmware on this phone hoping that would change things.
No luck however.
Guess I'll give the 'ole phone reset a go.
I'd like to keep this phone...not sure I can live with the bugs.
I'll sit with it for a day or two before deciding whether to send it back.
Update edit:
I quit using this phone after buying a ZenFone2 and the Lumia 640.
Since it was sitting unused I decided to give it away to a friend who has lower expectations.
He loves it after using a 635...
I'm glad someone is happy using it after my disappointment.