My first contribution to the forums. Saw this technique you guys have been using and did my own take on it. Originally had the grommet in the bottom but decided to try putting two in the top. I figured it would be useful to actually use the sack when the hammock isn't in it. I also wanted something I could throw on my back instead of hand carrying it. Seems to work out pretty well, it will fit my ENO doublenest, I leave the bug shield attacked when I pack it up, and there's room left over for a tarp or anything else I may need.