You could probably buy two for less than 50$ shipped by shopping around. A quick google search and I found two for less than 20$.
Another option would be to make your own. DIY'ing a gathered end hammock is pretty easy. Order some 1.1 rip stop nylon and have at it.
Formerly known as "Cranky Bear"....
"yesterday is history, tomorrow is a mystery, but today is a gift---thats why its called a present" - Master Oogway
It's always best if your an early riser!
I like hiking as it's like exercise!