Nice double lung CC. I did the "river bump" today. We canoe down the river and I drop the woman off and canoe down stream a little. Then have her do a slow push to me. Works good on narrow strip of trees between the river and field. About the third push I had a doe and fawn almost run me over! They turned within 5 feet of me and hit the corn. There was a grain dryer running across the river so I couldn't hear them coming. I was facing the river and they came up on my back side. What a rush though!