The scale isn't going to come in the interest at this level of savings, it's going to come from how much you can earn.

Best part is that they would have VA's with different experiences and budget based off how long the VA has been doing property management.Feel free to DM me if you need any help or if you have plans on scaling using VA's.

If the numbers work out and you're comfortable with the risk, this could be a powerful way to scale your portfolio.

I also like multifamily as a great way to invest and love the economy of scale MF has over single.

If you are looking to scale quickly maybe an equity partner is of use?

FWIIW your place is a lot higher scale than anything I own. 

Can this be scaled to offset larger items?

What helped me build confidence were the following:-Listening to as many podcasts including BP as possible-Utilizing the miracle morning routine daily-Read as many real estate investing books that I could get my hands on-Attending as many local real estate meetups as possible-Finding a mentor that was doing what I wanted to do at a larger scale and providing him immense value so he would take me under his wing-Starting my own local real estate meetup-Walk as many properties as possible and make offers.

For many investors, one of the biggest challenges is scaling.

As other's noted, the primary ways to gain more money are:Bring in partners for the equityTake on more debt, either through HELOCs, refi's, hard money or private lendersMake more money yourself.The most common way people scale is through the first two.