Well, will you answer the call of the nature and relieve yourself? What if you're in the middle of a firefight? Watch what Matt of Evike.com says about this in this "Minute of Airsoft" episode... "If you have a burning (general) Airsoft question, comment in the Comment Section below.  If your question is a good one, maybe it will be on the next MOA!  (Remember, general and not item specific)  Here on a Minute of Airsoft, Evike Matt takes on some hot topics and questions based from the Airsoft community and gives his input on it."