If you're looking for a pole that will last you a while, I recommend one of the Skimlite poles. I have the Dually pole, while a great pole, it is a bit too heavy for me but fine for my husband. Their eliptilock poles I believe are lighter but still a great pole. You could look at their site, if you find one you like, then google it to find the best price and/or where to get it. I had to order mine on line because no place near me carried them.
Skimlite | Poles