@Justin Cummings With your BRRRR portfolio at 15% LTV, significant equity offers several opportunities for optimization.

Optimally, the lawyer or the firm should be familiar with public infrastructure that developers are typically asked to pay for, such as road widening, turning lanes, new roads, sanitary sewer extensions, new water and electric extensions, fire hydrants, etc.

So close to 2 full years to obtain optimized rents.Your maintenance/cap ex is far too low for the long term.  

However, I am seeking recommendations for the most effective tools and software for remotely managing my Airbnb properties, as I will not have a local short-term rental manager.Specifically, I am looking for software that can assist with property listing, pricing optimization, channel management, guest communication, and any other relevant aspects of property management.

And what are you using to help optimize the SEO? 

Most of what they recommend only makes sense from an operational standpoint if you are a larger investor and have a team to help you manage everything.Also, ensure your REI-savvy tax pro and your REI-savvy attorney link up during the entity structure creation process so things are optimal on all sides.Just something to keep in mind as you're beginning this journey.Answering your question, you'll want a checking account (minimum) per subsidiary entity and for your parent entity.

Plus you’re optimizing for materials cost by reusing and buying some used stuff. 

Anyone have a good web developer that has room for clients!?  

I'm a web developer/ real estate investor and I just started playing with Dapps, is anyone else working on similar application?

If you want to optimize you could identify the busy season and make that STR friendly and then the rest of the year block it for longer stays.