For instance, I have spoken to lenders that have limits on the number of financed properties they allow, and I have spoken to lenders that do not have any limits. 

For instance, some properties may have walls with decent paint still (albeit uniquely chosing colors and not your simple whites) that may need a cleaning but could arguably need an entire top to bottom job.

You can do way better than that in the stock market but it will take a lot more risk, understanding cyclicals and cycles can be much more profitable with a manageable risk, for instance there is a repeated cycle right now involving oil that in the next year or two will yield tremendously larger than 6% returns.If you're not comfortable with more risk in stocks I suggest you go full in on real estate, again you should get better than 6% returns with real estate. 

For instance, East Lansing, MI (Michigan State University).  

I would also recommend setting up alerts with certain keywords, so for instance if 'Houston' is one of your keywords, every time Houston is mentioned, you will be notified.  

For instance, i'm looking for maybe 100k if possible, from multiple unions to get some down payment money. 

I see a lot of courses at local Universities - UCLA has an extension series of classes for instance and there's like 30 different real estate focused classes.  

That just makes since.If any one can provide a sample "Warranty Deed" document document that they would use in this instance, it would be greatly appreciated. 

If the windows are all old and have lead paint on them for instance, then they have to be replaced, increasing the cost significantly.

For instance, the asking price is $200k, you offer $202,000 with $2k going to your broker.