Not trying to rain on your parade, just cautioning you to look at the right data, correctly, before rushing in.

@Nat Chan The problem with not registering an LLC in a state where it owns property is that you have no registered agent to receive service so most likely the secretary of state would be served and you would not know that you have been served and you could have a default judgement against you and not know it. 

On the final hour before the summary judgement hearing, one of the two occupants filed for BK causing another 45 day or so delay.

If there are multiples mortgages, and HOA, plus other judgements/liens the odds go way down.

It was a topic for discussion, not judgement.

You get to hire an attorney and most of the time your judgement is not worth the paper its printed on.

I lived by a college and one day I saw a flyer taped to a light pole, ruined by rain.

He never bothered to follow up with the court for the judgement amount so he'll never see any of that money. 

The amount you need to wash off the panels depends a lot on the location, if you live somewhere dry and dusty, they'll need to be washed off pretty regularly, but if it rains and snows where you are that will get off the dirt, except in those really dry and dusty climates, it's not generally that big of an issue.

Above all, know the street by street (house by house) details of where you are buying as these can dramatically affect your success... unexpected longer vacancy with vandalism can severely dent COC returns.Many on Bigger Pockets are far more skilled than me, but the most frequent commonality I see is that they use their very, very detailed knowledge and judgement of their market and network to buy below market - make $ when they buy the deal regardless of any leverage .