I have not done it yet but I am planning on a mod 1 soon. Also talking over a set of doors on one end of my hex tarp. I have two issues. One is adjusting things when I am in the Hammock and the other is getting to the inside head end easily from the outside.
I like the bottom entry and I do not wish to get rid of the bug net. If I want a hammock with no net I have made several in the process of figuring out hammocks so I will use something else.