I have a potential flip, however after crunching the numbers maximum purchase price is nearly 100K less than asking price so I’m discouraged to even make that offer.

I researched some of the terms of art you've all used, and crunched numbers. 

Then they use some kind of algorithm to crunch this all down into a "tenant score".Especially if you're new to this game, don't let your gut feeling about someone override the numbers data.

I've been doing a ton of property hunting and crunching numbers to find some deals and I would like to start wholesaling until I can have cash to buy and flip...but I'm scared to nail down offers to owners or realtors without any connections to buyers.

It was helpful.Initially when I crunched some numbers on this property he had indicated he would be doing certain parts of the rehab so our numbers we calculated with that in mind.

Just make sure you'll have cash needed outside to supplement your down payment so you don't lose opportunity to do the next exchange because of a cash crunch.

In my research, I've found its hard to crunch these numbers.

I’ve been constantly looking for deals but can’t seem to find a cashflow positive house. Example A.House is $59,000 asking price (worth $80,00). Let’s say I get it for $48,000 (80% off), no down deposit, which is doub...

If you're already familiar with how to crunch your numbers and how to assess each market - then you're already leaps ahead.

I wouldn't let the neighborhood detour you directly - if the comps are there and you see the area appreciating (there are already a few fixed-up properties within the vicinity) then it may be worth crunching the numbers and doing your research to on those streets to find a property that will really work for you.