I seem to have developed the perverse hobby of weighing every piece of gear down to the 1/10 of an ounce (FYI my ration of toilet paper comes to 0.6 oz). Besides filling some time in the off season, it has proven to be very useful in analyzing and reducing my pack weight which, for me, directly relates to being able to hunt harder, further, and just having a more enjoyable experience. It's fun to compare what others are carrying and get ideas on how to save weight or add weight and be more comfortable. If you think backcountry hunters are bad you should talk to the ultralight thru hiker crowd, those guys are some uber gram counting nerds.