Only just noticed this response Don. Sorry for the delay. Those are the only substantive arguments they offer, and no, I don't own a Glass. I wish I did but I

Only just noticed this response Don. Sorry for the delay. Those are the only substantive arguments they offer, and no, I don't own a Glass. I wish I did but I can't justify $1500 on alpha/beta tech. I wear glasses though, so they could be incredibly useful to me.