paleraider
WKR
I should correct myself and say that I have experience backpacking and staying overnight but all I have is a 2 person Mountain Hardware tent that is 5 lbs. I am looking for something lighter and I don't know if I should get a tent or do something else. The cheaper the better.
As you have experience backpacking I would vote for a tarp. There are many ways it can be pitched and will provide as much protection for one person as a sawtooth or tut. I have a tut but only really use it for multiple people or when it is really cold. All other times I use a tarp.