Hi,
It really depends on how the trader is using either or considers something to be a pivot or fib point.
For example, I've once seen 5 different traders over at EliteTrader.com using the same time frame and same trading instrument with each trader having a different pivot points.
Simply, the best way to answer your question is for
you to post chart examples with your pivot points and/or fib annotations.
After you do that, I will then download, annotate your chart then upload it for you to determine if it works well or not.
Best Regards,
M.A. Perry
http://www.thestrategylab.com