We have seen that having a professional marketing piece builds credibility which is invaluable in this business. 

In addition to tangible screening such as credit checks, evictions, criminal background, & income checks consider intangibles as well - how well do they communicate with you & how professional?

I'd rather stay out of the way and let professionals do their thing.  

We also have a big demand for traveling medical professionals, etc.

You also don't need to do a traditional long term strategy, is there a draw the  area that playing host to a traveling nurse or other professional/student would be interested? 

An experienced property manager should minimize vacancy, increase income, and have connections with contractors and other professionals to manage your property well to maximize your return on investment.To Your Success!

We do a lot of mid term rentals from universities near by, and traveling professionals.

Did you work with any real estate professionals (agents, lenders, etc.) that you'd recommend to others?

If they fail to comply, you may need to involve legal counsel or contact your state’s real estate commission.Hire a Reliable Manager: Finding a professional, responsive property manager is key.

Being fairly new to land lording I felt the need to gather a bit more insight from other seasoned professional with how to proceed, but you're absolutely right.