Tripod And Monopod Vanguard Tracker S I Am Looking For A Sturdy Tripod And/or Monopod For My DSLR?

I am looking for a sturdy tripod and/or monopod for my DSLR? - tripod and monopod vanguard tracker s

I have a Canon 20D and Canon 70-200mm 2.8 L IS USM and I am looking for a reasonable price and stable tripod or monopod. The recommendations for brands and stores, where to buy would be greatly appreciated.