I'm data driven and would love to immerse myself in IL, AL, MC specific property, demographic and investor-centric data sources the same way I've done in my previous area of focus.

In terms of performance, I will be honest with you: it all comes down to your source of lists, the way you set up your campaigns, and last but not least, your templates.

This requires a dedicated effort sourcing and analyzing hundreds of deals to find the one or two worth pursuing.  

@Rafael Valdor some advice when screening PMCs-----------------------------------------------------------------------------------------------------Recommend exploring as many sources as possible to get referrals AND cross-reference them to get as much accurate information as possible.Check out NARPM.com, BP’s Property Manager Finder (BiggerPockets: The Real Estate Investing Social Network), etc.Also, encourage you to learn from the mistakes of others - by reading posts here on BiggerPockets about owners not having their expectations met by their current Property Management Company.

A local source is better than a website.

Nonetheless, I am not out to impugn anyone's intentions and I do understand (as Jay rightfully points out) that the self-employed (my situation for the past 20 years) especially run into times in their lives when conventional lending sources are of no use due to limited reportable income and other factors (such as when, for example, you retire in your 50's and begin to live off of your lines of credit, etc.). 

The data @Devin Conley posted is pretty solid from my experience (I do not know Devin nor how he sourced the data, just going by my own investing experience).  

I bring to the table my full expertise in project management, construction, and deal sourcing, along with the knowledge I’ve gained working tirelessly in this industry over the past 3 years.My vision is to dedicate the next 10-15 years to real estate development, growing projects that generate significant returns while delivering exceptional results.If you’re interested in learning more, I’d love to discuss how we can collaborate.

I spoke with the title company who is still helping us wrap up the set-up of a servicing company, and she confirmed that they would be responsible for the principal / interest for Nov and Dec, while we are responsible for the escrow shortage balance (as agreed upon).Not sure how it was missed - not my favorite title company to work with.

Does anyone recommend knowledge sources on building a mobile home parks (websites, books, organizations, plans, etc..).