Hey everyone I am finally about to go on my first overnighter next weekend but I don't have a tarp yet. I think I want to go with a superfly but time and money won't allow it for next weekend. What are your thoughts on this tarp for a night. It's on sale this weekend for $3.99 Will it provide enough coverage for a trek light double? Thanks in advance!

http://www.harborfreight.com/7-ft-4-...tm_source=1003