Interested too! I'm all in e-series. (Though I don't buy the bond fund for its yield; it's capital gain has been pretty good over the years.) I have a non-registered mutual fund and haven't transferred them to Waterhouse. (Though they keep trying, in vain hopes that I'll spend a lot in trading fees and make spur-of-the-moment bad decisions.) CCP said somewhere that it's not worth getting into the Waterhouse until a portfolio reaches the $400K range. ...At least that's what I think he said.
I'll be interested to see what these funds are exactly. A bond index fund with some sort of built-in tax shelter for its dividends would be nice.