I'm aware of the iPad mini 4's increased height/tallness. That being said, I'm wondering if this directly affects the compatibility of screen protectors, specifically the Zagg InvisibleShield series of screen protectors. Does anyone know if the InvisibleShield protectors that previously worked for the iPad mini, iPad mini 2 (aka "iPad mini with Retina Display"), and iPad mini 3 will work with the iPad mini 4? Or does the difference in height/tallness make enough of a difference to render these incompatible (and thusly necessitate different protectors)? I ask because I stocked up on them thinking that I'd use them with an iPad mini 3 that I never bought and am wondering if I need to buy a newer one. Also, I'm a huge fan of their "smudge-proof" protectors and I fear that, if the previous protectors are not compatible, that Zagg will not release a smudge-proof protector for the mini 4. So yeah, if anyone knows for sure or has found anything useful from Zagg's page (that I, myself, could not find), please clue me in. Thanks!