I'll have to crunch numbers to see if 25-30% of rent generated would amount to 3-6 months of emergency savings. 

Because I'd already crunched the numbers on this unusual scenario. 

I would think 3 days would be adequate in most situations for them to "crunch their numbers". 15 days is just a time period they can keep it off the market and play stall games.

I’ve been interested in RE investing for several years, as I’ve found that I’m good at digging up opportunities and closing, and I enjoy crunching numbers and analyzing problems.I’m interested in meeting people who have set up private money / private equity deals in the past, especially if it involved single-family residential buy-and-hold strategy.I’m also looking at pulling the trigger on the local Lifestyles Unlimited seminar, because I have a lot to learn, and also because I want access to what Lifestyles considers “best practices” in what will be my market.I’m happy to hear all sides of any idea and my hobbies include playing devil’s advocate and drumming at my local church.

The list price is $215k and rents in the area range from $900-$1300 I crunched the numbers and was thinking of presenting two different offers.

Hi Rohit, I'm in a real crunch with work right now, but give me a day or so and I'll see if I can find some examples. 

There is gas on the street.I'm working on crunching the numbers on the best go forward strategy.

You do this because, just in case the tenant moves out or if you have a cash flow crunch in your life, you can always "just pay" the lower 30 year AM payment. 

These came into play significantly when crunching numbers.

This will help you learn how to establish criteria and crunch numbers, and get familiar with some solid strategies.