Brendon states that "When you are in the woods for days at a time, you do not want to carry a heavy machete with you that will drag you down. You would want a lighter machete that has enough weight to cut threw bushes," and this is very true. Light machetes do not have as much force going down for clearing trees but are easier to carry around. Smaller machetes are good for cutting weeds and camping.
He found that Carbon Steel's Survival Machete to be a good choice for anyone who wants a well priced, light machete.
"You can find name brand machetes from cold steel, gerber, parang, and bowie. These machetes are better then the wal-mart brand version any day" he says in http://bestmachete.net/