Q: I have $800,000.00 from the sale of a house, and am looking for a safe place to park it. There is a possibility of further interest rate cuts, so would a long term bond ETF be a good place?

Q: My son is 25 years old and saving to buy a house in the near future. Which is a better TFSA investment strategy for him, investing his savings in a balanced ETF Vanguard Growth ETF portfolio (VGRO.TO) vs. allocating 25% of savings to Vanguard Canadian Aggregate Bond Index ETF (VAB), 25% to Vanguard FTSE Canada All Cap Index ETF (VCN), and 50% to Vanguard FTSE Global All Cap ex Canada Index ETF(VXC)?

Q: Please provide you input on the pros and cons on the difference between ETF bonds, such as RQQ, with maturity dates, vs ETF bonds, such as VAB and/or XLB, with no maturity dates. Instead of investing in GICs, which you are locked in for a period, RQQ can be bought and sold when the market opens, making it seems to be almost as good as GIC.
Thank you