today tested it with my girlfriend, she also noticed the blur in the center
short sighted -0,75
and i decided to retour it, after reading deeper and deeper in to the forums full with problems that are not adressed.
all what i can say is, u can have the best comfort, resolution and displays, it all no matters when the lenses are crap to look throu it.
i hope u solve this quality issues with the upcoming vr products, and keep in mind ur company will fall as fast as they rised, if those things not get sorted out.