i just got an Amazing (yes thats part of the name) Nillkin CP+ tempered glass for my iPhone 6+ (which i read about on this list) - im impressed - it is easy to install and does provide edge to edge coverage - it comes with a border either in white or black to match the color of the front of the phone
Pros
easy to install
edge to edge coverage
tempered glass
does not interfere with sensitivity of the touch screen - you hardly notice its there
Cons
after installation it took some heavy rubbing on the screen to get the adhesive to cover the entire phone - at first there were spots that didnt get covered but after some vigorous rubbing they went away
also this protector is not very friendly with cases - i tried putting on an extremely thin case and it cause the corner of the protector to lift up from the screen
there appear to be 2 ways to order this
www.nillkin.com - site describes all there products ( and is available in Chinese and English
nillkin.tmall.com - where you actually do the ordering (site seems to be on in Chinese) - they have pictures so you can find the CP+ but it looks like you have to pay in Chinese currency
Ebay - there is someone on Ebay selling them new and thats how i ordered it - came within a week
they have a version for the 4.7 inch iPhone 6 as well