And then transitioning my portfolio towards the commercial sector.  

But once you get into 5+ units, it becomes a different game so be prepared to spend some considerable time learning the apartment sector before getting into a deal (there are a ton of great resources available).

For example, my team-33 Zen Lane- specializes in many different areas of real estate investing and we have different agents who specialize in different sectors so you want to make sure your agent knows your area of interest very well. 

The sector is already plague enough with issues, inventory levels, title clouds, marketing ideologies, negative people, bad advice, yada yada.

Like others have mentioned area is already attracting a bunch of companies from many different industry sectors.

I was working abroad in the same sector before moving to the West Coast.

A strong non-bank mortgage servicing sector will serve as a solid foundation as policymakers contemplate mortgage finance reform.

I am not in this sector, but found the knowledge very resourceful.

Indus Edutrain is a hardware and networking training provider in India which is based at AE 369, Salt lake, Sector-1, Kolkata- 700064.

Just remember... that works in the Army and not so much in the civilian sector.