Don't know much about Bamboo, except that they're saying it's environmentally friendly because it grows so quickly.
I'm located in Alberta, and can get a decent maple hardwood, 3/4", for $4.00-$5.00 per foot. You can spend more or less than that, but at that price, I get a decent quality wood, pieces that are random length and between 18" - 60", and a relatively durable finish. Sometimes you might get lucky and find a discontinued colour lot, or a special milling, for less money. Even the big box stores have some deals out there from time to time.
If you're getting stained maple, don't forget to ask that all of the boxes come from the same stain lot, and always work from several open boxes at once in case there's some colour variation.
Good luck!
Maurice