The eyes are a great target even if they are wearing specs.
Now, I only say that in the context of injury. I dont see the point in picking a target such as the eye(or any target for that matter) as a distraction or a time purchase. I personally have a 1 minimum, regardless if its a claw or gouge. If you want an eye, take it but dont tip tap that sheet and expect any good results to come from really band people...
If you take an eye yes you will have time, plenty of time to take other things... but not if what you do to that eye does not mean some sort of medical attention for the person afflicted . If you lacerate a cornea with a thumbnail they will at the least jerk thier head away and reach for that eye...you can wait for his hands to get to the eye before you start breaking other stuff or get there as it happens to make his trip even worse.
Agreed. Of course, what I find interesting, is when people say that hitting the eye is a) not easy and b) that people still keep going despite the eye injury. IMHO, if you're training to hit it, it shouldn't be that hard, and second, every hit to the eye that either I've taken or seen someone else take, has stopped them long enough so that if follow up strikes were to be delivered, it would be fairly easy to acomplish that.