Since your moving from another area I think this will not be as big of a concern for lenders but it's just something to know.2- The type or number of loans is not a factor in Conventional's guidelines, it's how many financed properties you have.  

Traditional conventional financing.

Are you looking for a conventional mortgage?

This won’t be a conventional fixed rate 30 year loan, it will be 20-25 year smortizstion with a 5/7 year refinance/balloon.

The other thing that comes to mind is if you want to expand your portfolio to more than 10 properties the loophole is you can have 10 in each spouse’s name so that would give you 20 available properties you can get conventional bank financing for.

Conventional Loan with 25% down and a 3.3% IR. 

Conventional 3% down with $5K sellers assist - owner occupied terms How did you add value to the deal?

Buy the property with a conventional investment loan.

I used a conventional loan with 20% down.If I refinance per the BRRR strategy for my next rental investment, I can take cash out of the refinance tapping in the equity, but does that not mean increasing the monthly mortgage on the current property?

I used conventional 3% on it with downpayment assistance.