I am fortunate to have MortgageKaki who has helped me save about $10,000 in interest for 3 years. In fact, the consultant politely advised me to pass my information to them that day as otherwise, the interest would have gone by 0.5% the next day.
All in all, the service from MortgageKaki.com consultants are superb as they also helped us to find a good lawyer.
See the estimated Amount of Savings if you were to switch banks