Check out Grand Rapids Michigan. 

The office space added represents a saving of $2500 a month I was going to pay in a lease for an offsite building for my expanding team and staff.

Unless it's rapidly appreciating it doesn't sound like a suitable rental anyway if you have to come out of pocket that much. 

Delegating up front will help you open up brain space to expand and think about how to add to your portfolio, rather than running your portfolio.2.

The complexity of selling nationally forced us to expand our headcount.

NWA is rapidly expanding, it's mind-blowing.

You'll likely have to expand out further - 40-60m outside of Boston to get more cash flow. 

Additionally to that I am looking to expand into 3 other markets but I have boots on the ground in those areas.

.- Generally landlord-friendly state, no rent control- Secure government jobs/contracts make the real estate market much more resilient to recessions / major corrections- 15-minute drive to the Capitol of the United States- 4 Seasons- 15-minute drive to Arlington, Virginia (Amazon Headquarters 2 ((2017 announced, 2030 is bringing 25,000 new high-paying    jobs to the area)), Boeing Headquarters (2022), Microsoft Headquarters (2021), CoStar Headquarters (2024), Bloomberg    Headquarters (2017 expanded), Deloitte, and the list goes on)Thesis:Although more companies continue to go back to the office, there will be a shift toward a good amount of workers being able to be in hybrid roles.

Market Growth: Texas cities like Austin, Dallas, and Houston have experienced rapid growth, but is the market becoming oversaturated?