Posted by Eins on January 26, 2002 at 22:12:47:
In Reply to: Re: trim posted by Eins on January 26, 2002 at 22:07:37:
Another benefit is easier breathing (= less work = less air consumption). When you are horizontal, your lungs on the same pressure level as your regulator vs. when you are in an upright position. Therefore, your lungs will have to suck less hard.