I think saavy investors will shift their paper assets into hard assets, aka real estate. Why not invest in a country where real estate prices are so reasonably priced? An comparable apartment in London, NYC, Paris, or any other comparable city to BA would be at least 5 times the price. THere are lakefronts around Bariloche for under 500K, a fraction of what they would be in a place like Lake Tahoe, the closest thing besides Switzerland I can think of.
I have always been an OPM (Other People's Money) guy, and I know of few other places in the world where purchase prices to rental income ratios are as favorable, both in BA and in the Bariloche area, where I live.
I have been surprised by the amount of inquires I have received for rentals in the last 2 weeks. I would have thought the s t hitting the fan would make people not want to travel, but summer bookings have been en fuego.