RE: tent hunting
I shot a doe out of my blind this year. Broadheads fly beautifully through the mesh, though not all mechanicals do. They can't have the big "L" arms, or say arms such as the Hypershock does, it will catch the mesh and open the broadhead.
Yeah, deer a leary of the blinds, and while she saw it and was nervous at first, she calmed down quickly and I shot her at a mere 12 yards.