That can be a simple lease break document with terms of the lease break.

Offer more cash moneysIts simple

I've also seen that there are some private and hard money that would do loans to foreigners but they seem much more expensive and they would probably kill the cash flow from the buildings i am looking into.The duplex I own I paid for with my personal line of credit but that limits my buying power by alot.The main reason why I invest in the states is simple, in my area in Canada, gross rent multiplier is about 16-20x, which is not ideal for cash flow.So my question to you is this: does anyone think that it's worth it to get loans with higher interest rates and just go with my initial strategy?

A house always costs money for even simple things like blinds, decorating, repairs or even just the cost of moving.

Stay away from people who try to make it seem super simple and easy.

It seems pretty simple like it and buy it or say hmm not for me and move on.

Send a very simple notice:Dear X,Due to the termination of our relationship, I can no longer afford to keep the home.

Like the fee simple estate, isn't that just basically becoming the owner of the property?

Simple. 

The best way to explaining this is for you to download an IRR calculator spreadsheet or build your own simple one and play around with one.