I generated a list that I run though to make sure they will fit the team.

You may want to let that ride for a while to "test drive" the tenants so to speak, and then lock them in to a lease if they are a good fit for you. 

I've done as much due dillegence as possible on the property so far as looking at schools, crime stats, 'driving' the neighborhood in Google Earth etc.

What are some good ways you know of to tell if an attorney/accountant are going to be a good fit? 

The property has about 1,500 SF of space that's not being used, so we're adding a business center/study/group project area, as well as a fitness center.

I found a "highest and best due by tomorrow" home I'm really excited about listed for about $100K less than the going rate for the neighborhood, accepting only cash offers, presumably because of the sagging roof, foundation issues, fact that it was built in the 1900s and pretty much never updated, etc.

I guess it worked for me, but I am getting to a point where I dont think I can afford another property with a negative cash flow...Thinking of selling my house and may use that 200K to buy something smaller in my neighborhood...Or can pay off my rental and move into it, its 10 minutes from my current house...I want to sell, but have a hard time psychologically to sell...I am like a hoarder who cant depart from a property...Hoarding is not a good trait for investor...

@Seth Deitchman Those are great goals:  Through Tax deed auctions you can certainly attain a profitable portfolio of flips/rentals if your Purchase Price is low enough to account for the rehab usually associated with Tax Deeds (as well as the other factors of course: neighborhood, market, etc). 

I am not an accountant, I probably need one, I just want to understand a few things a little better.Also, I couldn't find a forum for Accounting, this may be misplaced but it felt like the best fit.

If it can close in about 3 weeks then a commercial/portfolio type of loan might fit it better.