Growing into a bike is much easier on the wallet than growing out of one.
That being said, snapped my RD hanger, and managed to snap one of the cogs on the RD in half on a ride yesterday. Luckily LBS (Spokes n Slopes in Milton) had what I needed in stock, and is trying to get it back to me by tomorrow. 2013 Norco Charger 9.1.