Initially you can interview and find the one that fits your needs.

No where for a wholesaler to fit in here. 

Your interest rate, on a fixed rate loan, should remain unchanged and your mortgage should not be called due.However you should still confirm that this is the case with your lender (and read your mortgage commitment) out of an abundance of caution and because some loans and programs do require a longer seasoning period.

There are 30 year fixed options and there are generally programs for 1-4 units and 5-8 units. 

If you can clearly define your buy box and be up front with any program you go with, then you should be ready to go!

The one who thinks that they are masters of the universe in EVERY area of life, has 30 different businesses, claims to be fit as a fiddle, with a life in perfect harmony, shows off huge toys, has 30 different businesses, including selling their time by the hour to provide coaching... this person is not running a real estate syndication business.

File an eviction against any tenant who doesn't get with the new program.

I updated the bathroom/porch in the spring, and am finishing construction on a 2-stall garage (the previous garage was basically a large shed that I could not fit much in).Moving forward I am considering one of the following options to put my money and build equity:1.

In Indianapolis C to B class neighborhoods I have rarely seen insulation upgraded on rentals especially doubles that have never been owner-occupied.  4th air gaps,  poorly fitting windows, and doors can be easily corrected with proper caulk and weatherstripping (usually).

It's not a small bill like planet fitness after all.