Tarps get alot of skeptical comments from those that are less familier with them. I’ve been there. Though I am no hardcore veteran of tarp camping, I have used them on many occasions…many times when it was raining cats and dogs.
The real key to keeping yourself from having a remake of "A river runs through it" is in the selection of ground you choose to pitch your tarp on. With tarping, its important to avoid the normal packed down campsites and dished out areas normaly found in designated campsites. The best places for tarping are on ground that hasn't been packed down by previous camping. This type of ground is like a big sponge and can absorbe several inches of constant rain. Even on the side of a sloping hill I have pitched a tarp on soft enough ground that the rain would absorb into the ground before it would run underneath. Once you actually witness this, its really hard to believe.
I have found that a tarp in rainy weather makes for a much higher camping “enjoyment factor” than having to be all enclosed up in a humid tent. With a tarp, it is easy to cook and still have plenty of ventilation if its raining.
You can see out all around you and feel like your outside and not all closed up…and still be warm and dry! Getting in and out of a tarp is as easy as pointing yourself towards the opening and simply walking out…no zippers to snag and no noise to wake others. With practice, a tarp is easier to set up in the rain…ever try to set up a tent in a down pour without getting the interior wet? Its a challenge to say the least.
As far as the critters making themselves at home with you…I have not heard of that being a huge problem. The main problems with tarps is bugs in the summer months. When in those months, a net tent underneath would be beneficial.
I just like tarps. The more I use them the more I like them. The more you get used to the feeling of being exposed and vulnerable underneath one at night, the more free and comfortable you will be outside. We come to the woods to be in the woods…not closed up in a tent.
P.S. Tents to have their place…though only under the most extreme of conditions.
Flatfoot