Greendot, I recommend not buying any new full suspension bike that's priced under $100. The bike you get will be downright dangerous. Look in to used bikes at tht price, you may find something worthwhile (though most likely you'll just be buying someone else's problems). You should be able to find an okay used hardtail (front suspension only) at $100 and if you stick to the major brands (Trek, Gary Fisher, Giant, etc) it'll probably be a decent bike.