Unsure about STR regulations in Charleston but I would advise you to search "arbitrage" on this forum and read up on the hundreds of pros and cons responses here before diving in to any market using the arbitrage model.

Anyone have some good tips for wholesaling around a full time job?

I love San Antonio, I am lucky enough to visit there when I was in the military service. 

If so I would thoroughly ready this to see what they require and what you agreed to.I doubt you can keep your permit if you refuse their inspection.If you are doing everything as you should, you shouldn't have anything to worry about.

I live in CA and drove that route for years to visit family in Phoenix, AZ. 

You have gotten so many great tips already.  

And technology aside, this business hasn't changed much in the last 20 years.

I’ve been looking into areas like Oakhurst, Mariposa, Yosemite West, and surrounding towns.If you own or manage a vacation rental in this region, I’d love to hear about your experience.

The best way for you to figure this out is visit the platforms and explore their free trial (if offered).

I’d appreciate any guidance or tips to get started on the right path.