Also PEX should make you more money cause its doing the same job with a faster & cheaper install.

Additionally, it could allow you to move/close faster than someone relying on financing. 

I'm not sure I understand. you're saying it'll take too long to get all those houses to cash flow the way you want with debt service, so you want to use all cash instead....to go faster?

But Bakersfield has by far the most rental density, and vacancies fill considerably faster as a result.

You'll learn much more and much faster through this technique.

If you can pull that off, you're going to save a ton of money every month that you would've spent on rent or a mortgage payment, and that can help you save even faster for property #3!

I’ve tried several of those and found I tend to go faster which causes messy lines.

I used one as part of a down payment on a SFR, and am now working to pay it down faster because the interest has hiked up over the past year.

There are several programs that offer buy-in educational programs that offer a financial method to pay your home/rental property mortgages faster by replacing your 1st mortgage (compound interest) with a 1st Lein HELOC (simple interest) that is linked with a checking account.Once you finance your home or rental property with the 1st Lein HELOC loan ($100,000), you have all your monthly personal/business/rents paid types of  income ($15,000/month)  deposited into the checking account that's linked to this 1st Lein HELOC.  

I want to build my rental portfolio faster than that.