As much as I love this, I have a feeling in the pit of my stomach is that there could be a big, post-Supercycle let-down. The market has traditionally assigned a P/E of 12 to the stock. While I've always felt 12 is an artificially low valuation, the market has behaved otherwise. With the stock now trading with a P/E in excess of 18, the Supercycle would have to be super indeed in order to raise earnings to the point where EPS would bring a $160 stock into the P/E 12-14 range.
I can hope that Apple keeps churning out great results and new product categories so that earnings can rise to those levels on a sustained basis... but with a market that's unusually unforgiving when it comes to Apple, I'm not going to count on it. My mantra will continue to be, "Buy, hold, expect bad news, and be prepared to smile at the end of 10 years."