You can find online mortgage calculators that allow you to play around and see what happens if you do an extra payment or increase your payments.

I learned a lot from doing my own model, and getting a feel for what matters most.  

Some towns require a nightly online form to be filled out for any non-residents who are parking their cars (this is easily automated from an operational standpoint).As the MTR market becomes saturated over time, those who have separated themselves from the rest of the "competition" will continue to perform well by having an outstanding listing and all the MTR-specific amenities.

This is expensive but you'll have a place to work and meet with people when you're in town that matches your online presence.

NO MATTER HOW HARD OR DARK IT GET KEEP GOING !!  

I've had the exact same thoughts in regard to the matter but a colleague of mine had the question and I wanted to pose it to the group. 

What makes this so dangerous is that some of these 10 deadly sins are quite ambiguous and a matter of interpretation.

Now what you buy & how you buy it matters.

For real, it doesn't even matter.

Interest rates NEVER matter and you can make money all the time.