I have both the front and back sets of the draw string ones (can't remember there model designation) picked them up with the whole idea of the "all righty, lets give this whole touring thing a try" thought and didn't want to fork out the $$$ for high end to try something I may not even like. These where reasonable and if nothing else good for my office commute, grocery getting, errands, etc....
And, If I do like the whole touring/camping thing....well, I can always upgrade as I can afford it.
win-win for me no matter....