Wait until investors figure out that the coming recession will be bearish for bonds. This time soaring budget deficits and a return to QE and ZIRP will result in a sharp fall in the dollar and rise in consumer prices. With stagflation real demand for bonds falls as supply rises!
Related trading instruments: 10- year U.S. Treasuries, iShares Barclays 20+ Year Treasury Bond ETF (TLT), ProShares UltraShort Lehman 20+ Year ETF (TBT)