The whole scheme was buy a foreclosure, "sell" it back to someone that can't qualify for traditional financing with seller financing at a higher rate, once note is "performing" you can sell the note and make a lot of money. 

Currently have a local LTR Condo in CA and Primary SFH in CA.

Tons of things can change a banks trajectory for what they do reupping a loan.Your loan balance is different now, the years left on primary lease are different.The bank might say to do a new loan you need DSCR of 1.25 now instead of 1.10 for example.

Primary ...

Currently our primary source of bookings is Airbnb, followed by VRBO.

How are people buying multiple non owner occupied properties on fixed rate traditional 30y mortgages? 

If you are looking at 4plex you can enter that project with as little as 5% down if you buy it as a primary meaning you will live in one of the units.

Hello everyone im a newby, this is my second investment property.I’m using a heloc from my primary residence to buy an investment property for $145k and I’ll use my own cash for the $15k in renovations.

I though the benefit of having this membership structure was to cancel the subscription (eviction) without have the traditional lengthy process.

The way I've traditionally used them (i.e., simply transferring from AmEx to Delta SkyMiles), they're only worth 1%...well maybe a bit over 1.15% because I also have a personal Delta AmEx which makes mileage tickets come at a 15% discount.