I recommend it to anyone that needs a fairly basic and intuitive software.

Point being, investing is not an exact science, although the use of IRR is smart in terms of investment analysis and is one of the most precise analyses, at the end of the day you must fall back on your "gut" and intuition.

It's amazing how effective either of those techniques can be by themselves or when you combine them like that.I used to do some of this intuitively, but a lot of it was reinforced or learned from John Martinez.  

Full disclosure: My company was not impacted, other than we changed our collection service provider to Intuit's invoicing.

I find the VRBO system out of date, clunky and not as intuitive.

@Tom Keith Waveapps is free (although it does provide a cheap monthly subscription for additional services) and the interface is more intuitive in my opinion.

HI Nate,I do the business everyday and invest and I will say that you do "not," need 20% equity to not pay monthly MI however if you do "not," have 20% equity then you may have to get mortgage insurance.It may be counter intuitive but here are two examples:- you take your loan amount or balance due and you divide it by the going value for a comparable sale of your home and you realize there is 10% equity or AKA 90% LTV (loan to value).

Take all advice with a grain of salt and be aware of what your intuition is telling you. 

1) Ignorance2) Higher costs of capital (interest rates)3) Variable costs of capital (ARMs)The residential market makes intuitive sense to me and I can derisk my investment by locking in a fixed cost of capital.

Figuring out the answer takes a little bit more intuition in New Orleans than it does anywhere else.