Buy a condo | Money Maker discussion

Hi all,
I'm from Edmonton. I'm thinking of buying a condo near my office. I have been living in a rented house for many years. But living in a rented house is not a very pleasant experience. Especially when you have a wife and children. Also, my current owner is the worst owner in this world. It is really annoying!

So we thought about buying a house on our own. Because it would be better and we can fix it well. Since our savings are not enough, I am planning to apply for a mortgage. Many people suggested mortgage services.

I researched a bit and found a good online mortgage service.
I also tested your home mortgage payment calculator. I think the rates are decent and seem totally good. However, I would like to hear your opinions on this before making a final decision.
Please share your thoughts and suggestions.