All depends on where ,when and what the feild or river looks like
I have 4 doz shells
5doz sil.
2 doz full body
30 floaters

Last year I put out all the decoys except for 12 floaters .
Took 2 hours to haul them out and set them up
Then 1 flock and the 6 of us had our 12 birds .
And those were decoy shy geese.

Johnch