There are few hard and fast rules for this in most areas.Some states have specific rules for specific documents that either require a notary or give preferential treatment if notarized.

Is the answer just to work fast or are there tips of the trade and best practices? 

I know Dallas is growing fast, as is most of Texas. 

If we take out a loan together on a property, does splitting the income while each assuming joint and several liability escalate our respective DTI ratios fast enough to quickly disqualify both partners from future recourse loans?

Get good at evaluating a property fast and the only way to do so is to look look and look.

I learn fast and willing to put in work!

@Mark Golden Im a big fan of Cozy, their background screening is fast and accurate.

While everyone obsesses about backlinks, citations and stuff their "sell my house fast" keywords in their content...

STRs normalizing is a good thing.if someone bought for the short term….shame on them, I wouldn’t have advised that recession or not.STR demand is still growing, albeit not as fast as supply

STRs are a very fast growing sector (anticipated to be 20% growth in 2023) and the IRS has not caught up all their information.