I already know the taxes for both properties and I have called the utility companies to get a round about number for utilities, but I wasn't sure if there is a specific document that may give me a comprehensive overview of the profits and losses for the current owner. 

Just keep track of the big ticket items and make sure to carry a bit more than you think something costs to fix.After having done a few flips, I don't really need to look at kitchens and baths, it is fairly easy to get a price figured out for one just by knowing the area and quality of the finished product.

She can ask for her money at anytime and I will get it to her within 90 days.She gets her 6% and I add enough to round up the amount to the next even $100, just to make it lower the principal a little each month. 

My question is, if I have my own buying agent, will brokers still let me see the deals in that first round or do they expect to double-end the deal?

This will give you a well rounded view of the construction process and how everything is priced but requires work.

I never assume on anything, and if you take someone's auto that consider auto theft unless you are Mr.Rizzuto in Canada they can get away with it.

I've noticed tenants generally try to test you in the beginning of a relationship to see how much they can get away with.

From what we have experienced, since we manage a couple of properties for short term rentals, is that the 3+ bedroom condos are the hot ticket items.

I'm hoping to find an area for about $400-$500 SFR as a weekend getaway from hustle and bustle of the city life.Note: Weekend home only so daily commute should not be a huge factor.Any advice?

After an application is received (which is after more rounds of pre-screening) I'd look into something like a deeper check into credit and address history as mentioned above @Carrie Albertson.