>>273673407
All you can do, if you're worried, is go test one live somewhere or make sure wherever you buy it from has a decent returns policy and test it that way. 

There are reports of people whose IPD is inside the sweetspot not being able to get a good clear picture and people whose IPD is either too small or too big getting a lovely crystal clear experience. The reason for this is that there are more things involved than just the pure distance between your pupils, the shape of your face, the alignment of things. 

You're not going to know if it's for you or not until you get one on your face.