Fixing a Consistent Golf Swing: Addressing Head Position & Weight Shift

Question
Hello Eddie,
 I have a question that has to do with my swing.  I have been tinkering with my swing this year to try and make it more consistent.  
My traditional swing--When I swing My head falls back and down noticeable on tape.  This swing when worked properly yields the most consistent on center hits that I have ever had however I have a tendency to hang back to much and hit it fat (not shift properly)or get stuck.  I have been working on various swings to limit my head from dropping down.  I have had some success with this but distance loss most due to off-center hits are killing me.  The traditional swing is something I have had for most of my life.  If you look at Lorena Ochoa I do something very similar.  My question to you is should I stick with it and try to perfect it or keep trying to change it?  I am beginning to think that maybe I should just use what my body gives me.  I do the head movement the same everytime.  I might have answered my own question.

Answer
Jason:

You did.  Is Lorena trying to change it because it looks different?  Nope, she just lived with it and won $2.5 million.  Everyone has tendencies, no worries.  Stick with what works, and practice the fundamentals.  Then spend more time working on your short game to lower your scores.  

Eddie