First learn the numbers and how to shop for properties, and how to identify good properties, etc.

In their defense I will say that they do know what they are talking about, though very stingy on giving out any real information and anyone that wants to spend big dollars for a one stop shop then they are it. 

Then shop it around to other Property Management Companies in the area and see what they would charge.   

Pittsburgh has seen a revitalization especially with computer automation industries such as Google, Uber and Amazon opening up large shops here.

I am shopping around at local banks to find out there LTV.

Still, brick structures of this size only exist with comps in the last 12 months, when they are located a mile west, which is closer to a more prime area (entertainment, shopping, restaurants). 

You could help him with selling the vehicles by contacting some local clubs or shops, but that plan doesn't work unless he is ready to part with them.

Once you get the deal under contract at your target price (maybe try for a tad bit lower) THEN you can shop it for financing.

for example say they want 40k and I want 5k.when I shop it around am I telling potential buyers were asking for 45k?

The seller lives about an hour and a half away from his properties and we met at a local coffee shop to go over the contract and sign.