Moreover, I know a contractor is a vital player on my team and can make or break your investing business.

Also make sure they are good at communication as that is important and vital!!

In a way, I am just trying to prevent myself from forgetting something small that is vital for my guest. 

It is vital for me to investigate and finally make a decision.

My go to guy for lending, Drew Walls , and his company at Millenium Home Mortgage were absolutely vital in this deal.

@Stelio Kontos They also made a modification to the mobile home I was going to rent witch I did not ask for they removed 1 room to make it more spacious and made it seem like we asked them to do that.

Assume minor modifications to the plumbing as the plumbing is essentially separate.

As-is simply means you will buy without repairs or modifications...if you decide to buy after checking it out. 

I dont want to settle for a bad location just to find one because ive been told location plays a vital role in that properties future success but i also fear i wont find any deals in the better areas like the lake bluffs, lake forest, long grove, etc.

This sounds like a modification of existing debt.