So, here it is. I said once I had used the Glyph for a while I would let you know what I thought of it.
The product is probably the best looking 'goggle' there is, or at least the one that will make you look the least 'dorky' whilst wearing it.
Most people have said you will get the product, four sizes of nose bridge, a USB cable for charging (head tracking is currently disabled by DJI on the Glyph with current DJI firmware) and a HDMI which is micro (Glyph end) and full sized for whatever you plug the Glyph into.
What I got was as above but also a very very nice hard case and a triangular zip pouch for the cables (which fits neatly inside the Glyph when in the case). A nice surprise bonus.
The 'headphone' fit was tight but not uncomfortable even on my size 7 'melon'. The nose bridges were varied enough to easily find one I liked, but I found the rubber 'blank' nose bridge allowed me to wear the Glyph closer to my eyes and hence show a larger screen and less 'tunnel effect' (more on that later).
The focusing was great, should cover for almost any degree of reading glasses equivalent (but won't include for any distance prescription, it will be like wearing chemist off the shelf reading glasses).
The image quality is great, it is only 720p but then so is the signal from the DJI remote control so no issues there. What can be problematic is when watching movies etc, the Glyph will upscale lower resolutions to fill the display but will not downscale 1080 to fit.
I only watched one 3D movie on the Glyph, it will only work in 3D with what they call SBS (side by side) 3D sources. 3D was excellent for this format of 3D input.
I didn't do much audio testing but on the couple of movies I watched and the TV I viewed on the Glyph it seemed perfectly adequate stereo sound.
I have no other fpv goggle experience to compare the Glyph to but it has a 45degree fov which is as good or better than most (if not all) dedicated fpv goggles. For me it was fairly good, not the best immersion but also not so large that I was moving my eyes about the screen all the time.
Where the Glyph falls down (and why I have now returned it) is the way the optics work. You view the display through a small and round aperture (the focusing lens) and if the Glyph isn't right on top of your eyes or if you move your eyes much off centre (say to look at the OSD on the top and bottom of the DJI screen) you get a 'tunnel effect'. The best way I could think of to explain this 'tunnel effect' is for you to imagine a bagel, hold it right up to your eye as you watch TV and you won't notice the rounded hole. As you move the bagel away from your face you will begin to see a rounded tunnel (the edges of the bagel hole) obscuring the edges of your TV view. This is what happens with the Glyph and is what I mean by 'tunnel effect'.
It is not extreme but it was enough for me personally to think the product was not worth the price.
Hope this 'review' is of some help to other prospective buyers.