title: onSavedInstanceState vs. SharedPreferences
body: <p>I have 7 activites all with back and forth navigation buttons between the rest; activites consist of editTexts, Spinners, textViews, TimePickers, DatePickers, and checkboxes.</p>
  
  <p>I want all UI to be present and saved through navigation of an application instance; however on application termination everything needs to default.</p>
  
  <p>My 8th activity collects all UI and places into an email . . .fyi</p>
  
  <p>I have read alot about both onSavedInstanceState &amp; SharedPreferences way of saving the data as activities go back and forth . . .</p>
  
  <p>Which would be better for me?</p>