I agree with @John UnderwoodI remember you posted about arbitrage last week. 

This, in turn, allows for higher rental rates or quicker sales, directly impacting the ROI.I could remember when an investor purchased an old, three-story commercial building at  a bustling downtown area.

I remember seeing it pop on and going "no way, that's priced ridiculously high."

First off remember the phrase "Once a mobile home, always a mobile home".

I remember when they put this is place in Portland, OR and there was a ton of interest.  

Remember, the notion of amassing wealth without investing is a dangerous myth perpetuated by self-proclaimed experts.

Remember, if you sell it, you'll have capital gains that you will have to pay since you are buying the other property before you sell you're old house.

Just remember in Chicago an eviction takes 6-8 months.

Remember, patience and diligence are key as you navigate through the dynamic landscape of real estate.

Remember, the learning never stops!