This is a show off video for a tablet monitor where some guy spends 3 minutes demonstrating stage-by-stage drawing and colouring of bender. Worth a look! http://gizmodo.com/338021/wacom-cintiq-12wx-video-review-verdict-simply-amazing
Side note: I'm also buying that tablet. $1000 might seem like a lot, but as an animation student it's pure solid drool-worthy GOLD to me.
EDIT: Oh wait, it costs twice as much in the UK as it does in the US. Bugger... still want though, might have to check out cheaper alternatives.