I've only begun to investigate seller financing but not sure if I'm ready to pull the trigger yet. 

There are plenty of things I would have done different on this deal, but I am so glad I pulled the trigger.

I got my home inspectors license for similar reasons -- I wanted to be able to pull the trigger on deals more quickly and to have more confidence that I was building a complete scope of work.  

@Phil Van Dyke - I'm hoping that in the past two months that you have decided to pull the trigger on at least one of these houses.  

If your numbers are right, I would pull the trigger immediately.

I'm very scared to pull the trigger on this (it would be my second property) because of the condition of the house.

Didn't even have to push the defender to the ground, as you normally do in a hail mary - trigger warning, Packers fans ;)I had been challenged by the land use permit planner when my architect applied for substantial renovations to a grandfathered duplex in a single family zone.

@Patrick Wheeler rough estimate is 50% but all new plumbing and electrical will trigger a sprinkler system from my experience.

Not sure when we will actually pull the trigger on anything.

For example a newbie may need to look at numerous properties and do walkthrough (before being really ready to pull the trigger) while learning to analyze the numbers in order to know whether or not there is a deal.What would you recommend to be appropriate and how can this be approached?"