I take absolutely no pleasure in the process.

Just wondering if anyone who have dealt the similar situation and have any recommendations on local engineer firms and contractors who have experience in this kinda project.Thanks ahead!!!

The best documentation in the world won't help you strategically plan how to use your 1031 opportunity if the QI isn't responsive to in a timely manner.Demonstrated experience and nationwide footprint I would toss out as the two most important criteria. 

House hacking will also give you some personal "property management" experience.

STR that do the best have a target audience based on the the surrounding options that improve the vacation experience.

If you haven't put the best possible,  experienced people around you, I might suggest getting involved with your local real estate investment groups...many of these people will have experience and contacts that could help walk you through the steps required to make this project safe and profitable or to show you why it might be something to walk away from. 

Would love to hop on a call once I start narrowing my search down and to hear about your experience so far in Columbus.

Its going to be managed by a property manager and thus a passive investment which is allowed per h1b rules.However, I am being needed to procure state and county hotel tax certificates which almost seems like I am launching a hotel business in the records of state.I am starting to wonder if this can cause issues down the lane when renewing my visa or applying for green card.If anyone else has a similar experience or own STRs on h1b, urgently want to discuss this with you.

Hello does anyone have experience with AirDNA numbers in SF?

That said, no direct experience with mobile homes.