It's a pretty comprehensive list.

I'll take anything to help my Household CO understand this opportunity AS I SEE IT!

That's more than your total household annual income.  

Also, when I'm in the seasoning period I'm collecting more rental income.The issue with financing is that I may not be competitive @ 20% down and/or may run into financing issues with either the property or as I accumulate more properties it being more difficult to get the financing on properties 4, 5, 6, etc.Some other things: My wife and I each have a W2 job, household income is ~$200k per year. 

If you are looking into getting into purchasing parks, the best material I have found is on "Mobile Home Park University," they have a comprehensive training program that I believe is around $600... well worth the money!! 

@Jeff BensonWhen investigating new markets I look for things likepopulation growth (upward over the last 10 years)Job growth 1% or greaterUnemployment =< national averageper cap income 20KHousehold income 3 times annual rentnumber of households (in comparison to other markets) Favorable government policies (is the local government looking to attract business) Those numbers will give me a sense of the macro market.

Ecampaignpro is a comprehensive list of all realtors in your area.

Then at the actual house holding level is the net p/l. 

The community meetings are about to develop a comprehensive master plan by the end of the year.

For example the downtown is not as ritzey as LA, Portland, or Seattle, many households are the traditional one male breadwinner mold, and when I went to eat at a restaurant people were wtf it's an Asian dude.