The bulk of my bets are still on the front end, but I'd say from a cash point of view I'm quite underinvested at this point(this is not to say I'm underexposed to markets, one FF hike and I lose huge). The cash is currently earning nothing at IB, Oanda and some banks. My plan here is to wait for a more significant equity correction, this should drag down commodities with it, then I plan on jumping in and putting that cash to work in comm ETFs or perhaps a commodity index future, expecting to make 15% a year if correct or lose a similar amount if wrong, then monitor the chances of a double dip(ironically a stock market correction should increase the chance of a double dip, so this is something I need to keep in mind)
I also plan on jumping in brazilian stocks to capture both the equity premium with the added steroids of the commodity boom, but of course the thesis need to be correct.
The last research that I did showed that past commodity booms were not related to monetary factors(M2) but I'm yet to see evidence they were supply and demand related and not connected to say, full moon cycles or political parties in office or something else