But we have a handful of MTR and there is no data software..

That means you have to purchase 4166 records to use your $125, but Datazapp is even better than every other company because of you pay them $250 in advance they will let you make as many small purchases as you want during a 30-day period until you reach 6,000 records.The cost to purchases emails and phone numbers is much more expensive when you are using a customer list you own because of what I already explained, but if you don't have a list and you want information for property owners then you can limit your lists to only those that contain both email addresses and phone numbers.I think the reason most real estate investors don't do a lot of direct mail or bulk email is because it requires a lot of software and technical knowledge.

With that being said if you're using an esig software we are talking about a few clicks why not just do it the long way to be safe. 

I'd probably use local realtors to help re rent any vacancies and then possibly use a PM software like rent redi to keep everything in one place.Has anyone had management in place and then decided to opt out to self manage?

Then after that split is taken out, we pay income taxes to Uncle Sam, errors and omissions insurance (in case there's a lawsuit), Realtor's Association dues, MLS fees (so you can look at properties on Zillow), monthly technology/desk fees to our broker, health insurance, car insurance, gas, maintenance, clothing, computer, cell phone, software, marketing, etc.

Yes, definitely reach out to an accountant for help with an LLC, an IRS EIN, accounting software recommendations and tax planning. 

I would check out Hospitable for property management software that does a lot at a reasonable price!

If you are using accounting software attach the receipts to the transactions as well.

How does one go about obtaining a basic floor plan of their AirBNB to submit to the city/county?

There is a software that can help determine the true value of the old roof costs that are no longer present, especially if a cost segregation study was not done previously.