I have 3.5 dz foots and only 3 sentries. I generally put them out just atad farther from the main group. Watch real geese, observe how the sentries position them selves. As for family groups, I use them early in the season,but as the season progtresses, I use them less and less as they all mix up. Again observe the real deal and copy what they are doing.
I like different head styles, definately some resters heads are neded. Some sleeper/preening heads are bice too.
The Audacity of Bull Crap.
"Typical: Gun-loving, bitter bible-thumping white person" Barack Obama.
Hey I resemble that comment!!! Those are FIGHTING WORDS!!!