My personal 5 Rules for PO prep are 100% financial simply because my worthless guess is energy of some sort will be available for a long time if one has either the means to purchase or little desire (the Demand side of the equation).
As to commodity prices I've mentioned before they we're driven recently by larger worldwide demand, but more influenced by a weak dollar and huge moves into the various markets by entities with incredible amounts of cash and of course leverage.
I've read the run up in corn futures only contributed 4% to the increase in food prices - I haven't checked that so stand to be corrected. But the point is commodities across the board are down 40-50% from their highs this year - ethanol isn't made from lumber, copper or cotton.
And of course RE and many manufactured goods are likewise down or will get there before long. So this first dip of the plateau could be the perfect time for those who have done little to get off the dime.
I mused way back that the first fiscal waves from PO might offer a good chance for those wanting to get of the merry-go-round. Farmers markets, CSA's Local Food, organic and such have seen a big upswing in the last few years and regardless of the dire looks of the economy today, there will be people (like 1/4 million dollar a year plumbers) who will be able to support such businesses.
Personally we couldn't change direction (even if we wanted to) as I'm "All In" on my plan. And to be completely honest, if somewhat callous, since 95% of my assets are "real" and I don't plan on either borrowing, buying or selling anything substantial the current situation has impacted me little to none.
In fact, not needing much in the way of borrowing, learning to live on less, diversifying income, producing some of our own food and not relying as much on infrastructure (basically my 5 rules) has paid dividends this year for the first time. OUch, hurt my shoulder patting my back!
The majority of our Old Income was from California and they have been in the weeds for a couple of years anyway.
Even though the current situation is the result of the high rollers in the Pinstripe Casino moving from the internet to real estate to commodities to the toilet, if one imagines this past summer combined with the economy of the '70s (high interest, high unemployment and high inflation) they might get an idea of how things might appear when we do roll over one of the possible oil peaks.
Red sky at morning, Silver lining, Blue moon and all that...
The legitimate object of government, is to do for a community of people, whatever they need to have done, but can not do, at all, or can not, so well do, for themselves -- in their separate, and individual capacities.
-- Abraham Lincoln, Fragment on Government (July 1, 1854)