Removal of the arrow is not too bad, but remember that I only use aluminums. Yes, pull it out the same as it goes in. I have a few carbons laying around though and I'll through a couple of them at it tonight and see how they are. The only thing that I noticed was a little residue left on the aluminum arrows. As far as damage, the target will not be self sealing, so there will be a cut left arfter every shot with a broadhead. But the insulation is compressed so it heal itself somewhat. And remember that you can further compress the target after it starts to get worn. I am getting around six inches of penetration, so when this side wears out, I'll flip it around and use the other side.

I didn't use the normal 4' by 8' sheets. I used a 4' by 50' (yes it is all one piece, but folded on the 4' side) of insulation. I cut the four foot side into 16" lengths, you'll get three sections then (stack them on top of each other) The total sheet cost around $35, but you will only need to replace the bad pieces in the target when it gets worn. I'm sure the top and bottom pieces will not get shot too many times.