That is some good advice.
Hopefully, I will be needing to use it myself.
I have heard nothing but good things about the garmin rhinos.
QUOTE(buckykm1 @ Mar 25 2009, 03:10 AM)

if you want longer battery life, try useing the lithium batteries they will last 5 times longer then regular batteries, i have used them in mine the last 2 years and they are great. and they are about half the wieght of regular batteries, i use them in my flash light and everything.
Kevin