It's new. A lot of what you get from an is along the lines of "Oh, you want this money in seven years huh? You should probably just buy a bunch of bonds." That's crazy. A .15% change in interest rates will wipe out a year's worth of interest on the long bond.
My thing is an invented modification of a CDO/CLO that keeps your global risk sensible while making sure that your short term objectives are preferentially met. It also makes really customized risks available at almost no cost.
It's cool. PM me for details.