Originally Posted by swankfly
That's a tough one. In my area, with the rain storms we have, I would go bigger. Your conditions may be better, dryer? The 4" includes any drip type apparatus? You want that under tarp. It's gonna be close....
I was thinking I would have about 11" at each end, but it is probably closer to 9" or 10". I am thinking that with the doors closed, it would be enough, but wanted input from those that have a Superfly. I have a Tadpole with a 144" ridgeline, and it works great. My Guide Gear tarp just barely covers the end, with it closed. But because it doesn't have doors, when you close it, you lose a little with the ends being pulled in....RR