How do we connect these areas by rail and enable people to find more affordable housing and be able to get to work in a timely fashion?"

Your wife's full time job is what has enabled you to focus on your investing and grow the way you have.

Enabling me to get to the $500 easier and also take out more money when needed. 

This will enable you to use a smaller solar system due to less energy use and it is more costly to produce the energy via adding solar than to reduce usage by conservation/efficiency/insulation. 

Another point to think about is that if you can 2-3x your 1M in the next 5 yrs, that could enable you to buy a 10MM property by yourself.

No one should be naive enough to believe otherwise.The following is from one of his ads: The 3 Step Wealth Formula that virtually anyone can followBrad's 3 Rules to Retire Early that can enable anyone to exit the Rat-Race Finding the Deals, including Off-Market dealsEvaluating the Deals Contracting & Negotiating the DealsDue Diligence Exit Strategies Multifamily FinancingMultifamily Business PlanningGroup Purchases & Raising MoneyBuilding Your TeamUsing Your IRASteps to Your First DealCase StudiesBus field trip on Sunday rented at Brad's expenseAgain, I am not an affiliate or paid to promote or whatever, but I will receive a referral fee if you put my name down as a referral source and pay for one of this programs.

I also hope for your sake that your expensive college education WILL enable you to find a GOOD income? 

This will enable you to make payments for a year or so without having any rental income.

They've enabled us to go completely paperless.

After getting a license, what enables me to access the MLS and get the hot sheets etc?