What should be relevant -- your flight experience or the record of it? A logbook with 10,000 hours is worth nothing if you've learnt nothing during those 10,000 hours.
Try to do as much interesting flying as possible, challenge yourself (within reasonable limits of course), move on to bigger planes/twins, try to get a flying job, instructing etc. Burning holes in the sky for the sake of a piece of paper is completely and utterly useless.
Analogous, your certificate does not give you the ability to fly, the flight training it is based on, does. So you might want to reconsider the validity of your question...