I just got a suunto compass with declination adjustment. In NH, where I am, the adjustment is 16 degrees west. I put on the reading glasses to make sure I had it exact. I have been comparing my GPS, a garmin legend vista c, to the compass. I checked the gps and it says there is a 16 degrees difference between magnetic and true north, as it should. But, as I check bearing (to my door knob and my driveway light, and others) it seems that my compass is a couple (read two) degrees off. When I do a "sight 'n go" on the gps, it continues to point right directly at the doorknob. It says the bearing is 333 degrees from where I'm sitting. When I look at a bearing at 333 degrees on my new compass, it is a foot or two to the right of the doorknob. I am sitting about 20 feet from the doorknob. This also seems to be the case with the lightpole (farther away). I guess my question is, should I try to adjust the declination on my compass a few degrees to match my gps? Am I missing something, or am I just being too anal ( I doubt the anal part if you multiply my distance from the doorknob several hundred times to a real waypoint!) Thanks for any help or suggestions.