It seems quite buggy and perhaps not worth the hassle.

But you bring up a good point that supply could be at record levels if demand is matching that same pace.

I'll add, since you're pre-closing it's worth reaching out to the seller/current property manager to see what they currently do.

Is this worth pursuing and how would you structure this?

The LLC in this case is more just asset protection and not having your direct name listed on the county tax record.

But, none of them are willing to discuss the matter on the record.

You can start with interviewing 2-3 agents and look for proven track record.

Certainly track record is very important, but track record is so much more than deal performance.The last decade was a consistent bull market so almost anyone could put some runs on the scoreboard while learning little to nothing.  

I know the market from first hand experience.Dallas Ft Worth is a fabulous market, all the data says so.

Homeownership comes with unexpected expenses, so having at least 3-6 months’ worth of living expenses saved up is generally recommended.