My all Canadian Bank portfolio is sounding better every day. The  numbers don't lie and wishing otherwise doesn't change the facts. Your advisor will not recommend this grouping and will actively give you reasons why you should not invest in a majority Canadian Bank position, but it does pay off in the long run.
http://www.theglobeandmail.com/globe-investor/investor-education/should-i-bank-on-an-all-bank-portfolio/article21295299/
Even Garth Turner gave me a hard time when I told him I was self directed(no advisor) and had an all bank portfolio.
"For portfolios over $1 million fees are less than 1%, and deductible from taxable income on non-registered accounts. Only a fool (or an amateur, or a cheap person) would invest everything in a few stocks in one sector of one market. — Garth"
I'm up 35% in a year including dividends and always looking for something better to invest in, but haven't found it yet.