Combo of sloshing in a puddle, raking on some alders and bull grunts. This one responded within about 5 minutes. Prolly walked 1/2 mile straight to us, grunting the entire way. Pretty fun, but my buddy got kind of nervous when the thing got real close. I picked up him about 150 yards away.

Funny thing was we both climbed the same tree the nite prior to the opener. The commotion of that and breaking some limbs for sight and shooting lanes brought a young bull (30" ?) right into us. He stayed there about 1/2 hr trying to figure out what was going on.