---Tangent: As a reward to myself for scheduling and accomplishing all those activities while visit Indy, I had time to try the Pacer Bike Share rentals in downtown Indy to explore the great bike trails, highly recommend it especially for long-distance investors, I had the chance to chat with locals, get their perspective and see test first-hand their infrastructure.  

Not to mention hundreds of thousands in building infrastructure upgrades into a commercial building that wasn't mine!

Think they also added in some auto enroll for credit monitoring to get even more money.

I work full time at a demanding IT company, so, flipping without that infrastructure is a nonstarter. 

The best way to do that is to invest in some marketing as @Cecil Russell  recommended but I wouldn't go so far as investing in infrastructure to setup a long term business .  

Once you find a few comparable properties, monitor those listings to get a feel for how long it took to rent out. 

I personally like a combo of infrastructure and vacation destination.

I had been monitoring bookings manually via a spreadsheet for comparable, but I was thrilled that companies are leveraging API data. 

But if you want to name 4 or more potential replacements then the aggregate value of the list can be no more than 200% of the value of what you sold - unless you close on 95% of the value of the list (usually that means the entire list).The QI should be monitoring this with you as you go. 

If that can be recaptured, then that is your initial pitch to investors.Next, ' how much of the infrastructure remains?'