If it's going to be your first investment out of state, I would tell you to build a solid team of your CORE 4: with a good Real Estate Agent, Contractor, Property manager, and attorney.

Our group has reached a point where our acquisition has become significantly bigger than are disposition capabilities, and I just wanted to know if anyone has any advice on how to best scale the disposition operation.

An important note is, make sure that whoever you end up learning from aligns with your core values. 

I just kind of treat any value increase as a nice bonus on top of the core deal terms. 

As Brian has often said, distributions are made from the profit of an operating business - if there isn't any profit, there should not be distributions. 

So despite a core team with 100,000 units of experience going back multiple decades, I watched newly-minted groups out-scale us.  

There are a lot of options out there and my only suggestion is that you take several for a test-drive to see which one works best for your operation.

Connect with good agents that can connect you with your core-4.

My understanding is that you should not operate a long-term rental under an S Corp.

Bottom line: there are similarities between operating a short term rental and a medium term rental, but the differences are significant to your business.