If you put together good systems you can avoid that somewhat, but I can say that I deal with more problems on my one property in a C class neighborhood than I do on all of my other properties (which are in B class areas) combined. 

I might be able to fill in the gaps so you can start looking for the ideal project. 

Ideally I would like to find a SFH (3/2 minimum) that I can turn into a rental in 1-2 years.

Ideally, you find a 3- or 4-family property.

Numbers wise, seller financing would cut closing costs and be negotiated for a better plan that suits me and the seller, including interest rate.

Ideally, you build up a strong portfolio that will support your family in retirement.

@Steve Chan the actual software i'm not familiar with but i've seen many different kinds of operating statements, profit and loss statements, rent roll's, etc and find that the ones that many use the same format, and the iffy property management companies that use maybe in house or dated programs generally have service that follows suit.

You can also get pretty close with overhead measurements from Google Earth, although math is required, and don't forget to subtract the garage, but ideally if you get to the point of making an offer you will have seen the house and/ or the owner will tell you how big it is.

Ideally, I would like to find a small multi-family to house hack, or even potentially a large single-family home. 

This is a judgment call and can your money be better suited elsewhere?