I have a few concerns that I wanted to get people's thoughts on. 1 - Selling a quadraplex 10-20 years down the road seems like it may be challenging as the market for that type of asset is small.

One of my original mentors was PRO lease option on the purchase side, however I never felt  peace about it.I was always concerned what if something happened to the original seller and they did not cooperate when it came time to exercise the option. 

To who this may concern,To discuss any matter in depthYou can reach me directly at my email on my profile page(biggerpockets wouldn't allow me to comment with my email here).

After looking into it more, I'm concerned about potential tax implications and legal issues, such as piercing the corporate veil.

About 1/3 are still not providing distributions but their cash position is strong and I'm not concerned about them potentially selling at a loss. 

For a long-term hold, I wouldn’t be too concerned about the hill or alley access.

If there is "still contamination" at any level, I would be concerned about that and pass on the deal no matter what.

To learn more about which one may be best for you, feel free to send me a private message.Old Town North: An Unused Eye Soar Transforming into a 2.5 Million Square Foot Community CenterThe GenOn coal power plant, which opened in 1949 and was shut down in 2012 due to concerns by residents about local pollution, has occupied an unused 20-acre lot in Old Town North for the last 12 years.

It would certainly help to dispel all of the very real concerns we all have right now and potentially ease some minds for both current and future.

Ok, This is fascinating and only concerning to me.