Need help with strike zone

[EMD]

Pete Booth said:
When B1 comes up, I position my head at the top end of the zone. If I have to raise my eyes or look up when the pitch comes in - it's a ball, if it's eye level it's a strike. By doing this I found myself to be consistent in calling the so called "high" strike.

Pete, do you set your head height based on the catcher or batter? I have always been instructed to set my plate height based on the catcher as posted earlier in this thread.

Can you elaborate on this a little.

Thank you