Our advice is applicable in a number of ways.
The chinese yuan is an edge case (ie. we don't classify it well because it's currently outside the granularity of our framework - that will change), but if you think about it, probably not a bad choice. The yuan is pegged to the U.S. dollar and has a return (unlike US money market).
So simply, yuan is being used as a U.S. fixed income proxy in this case. The benchmark for the conservative models is about 40% bonds, 60% stocks.
Tell you what you can do - subscribe to the model and add a U.S. treasury ETF (eg. TLT) to the list...then re-run the models. My hunch is you'll find it heavily weighted in the models.
I worked for a while at a Uni that had something like a 401(k) which made an automatic contribution of 10% of base pay (on top of what you get paid) that started on day one. By default half of that went to Fidelity and the other half went to TIAA-CREF. I sold out Fidelity and converted my TIAA-CREF to an annuity because TIAA-CREF offered something very different from my other investments.
That's probably the best plan you can get these days, although I'd really be impressed if somebody offered me a defined benefit plan.
Anyhow I'm the kind of guy who buys XIV and doesn't look at the P&L figuring I'll win because the other guys will look at the P&L and blink and I won't.
Daily inverse VIX?!? Have you heard the expression "picking up nickles in front of a steamroller"? Not to mention the cost and tracking error.
It's not "picking up nickles in front of a steamroller" because there isn't any steamroller, unless you are using leverage. If you're using leverage or having to deal with anxious customers, it isn't for you.
The tracking error is in your favor because of contango, and that's the reason I invest in XIV, not because I think the VIX will go down. Ought of all the inverse volatility products I picked XIV because it profits from contango the best.
Also the cost isn't bad because the trading they are doing is simple and mechanical, it's the kind of thing I could do myself (and might do slightly differently) if I was working on a scale where trading costs were not so bad.
The phenomenon that implied volatility exceeds realized volatility is a force that is as strong, or stronger, as the force you harvest with beta. If they threw Rupert Murdoch in jail for sedition against the human race and outlawed "news" as we know it, that might change, but as long as people are hearing "sell in may and go away on CNBC", XIV is going to keep going up.
The one thing I worry about is that VelocityShares might blow up or that expanding volumes of volatility trading might cause a discontinuity in the options market. So long as XIV doesn't blow up, it is going to make money in the long term.
I'm sure we'll come back to this, but we'll want some stable ETFs to use as factors. Russell had a slew of interesting ETFs but closed them down due to lack of interest.
It would be hard to recommend volatility selling to anybody who you've got a fiducial responsibility for. People really don't like drawdowns.