Hey, Fixez.com is quite a bit more expensive than this guy on amazon. You think their screen is excellent? thanks http://www.amazon.com/Display-Screen-Digitizer-Assembly-Replacement/dp/B00T733AOE/ref=sr_1_10?ie=UTF8&qid=1453928634&sr=8-10&keywords=lg+g3+screen
I had the same thing happen to me as well. I ended up buying this screen assembly off Amazon: http://www.amazon.com/gp/product/B00T733AOE?psc=1&redirect=true&ref_=oh_aui_detailpage_o09_s00
I'm pretty sure it's also a chinese one and not OEM, but at least it is shipped by Amazon and you get it pretty quickly. Installation was pretty easy. There are some defects on my screen but I've chosen to just live with it, as $70 to replace a screen is way better than getting a new phone.
I had all the tools already so I got a slightly cheaper on ebay but this comes with everything you need tools included so its a good start.