I believe that you don't get returns (failed to deliver) with bulk mailers so you don't know which addresses are bad.That's the simple stuff.My advice is to do various mailings that you or some prepares locally, that go out immediately, using 1st class postage.

@Ethan Slater here's some info we hope you find useful:Recommend you first figure out the property Class you want to invest in, THEN figure out the corresponding location to invest in.Property Class will typically dictate the Class of tenant you get, which greatly IMPACTS rental income stability and property maintenance/damage by tenants.If you apply Class A assumptions to a Class B or C purchase, your expectations won’t be met and it may be a financial disaster.If you buy/renovate a property in Class D area to Class A standards, what quality of tenant will you get?

Unless you bought in D class, very low appreciation area, you should be sitting pretty. 

When the rent rates stabilize, I suspect they'll bring it back.I wouldn't try it in a location like Portland, but 99% of the country would be fine with a policy like this as long as it is disclosed and applied equally.Can and should are two different things.You do you, but my advice still stands: be careful when dealing with Fair Housing protected classes.

Buy Box is set, class neighborhood is set (C+/B-) and rules are set.It is working well and I don't have most of the drama the other hosts I talk to have.

Personally due to the rate environment, I am sitting at 65% LTV on my properties, but I also stopped buying and started private lending (in the US at least, I just bought a house in Portugal).You're in a really good position here, it'll just take some math, homework with banks, and diligence in renter underwriting to end up with a fantastic income property and portfolio. 

The equity pay down in many RE classes (residential, storage, hotel/motel, office space, industrial, etc) ispaidby the tenant.- there are ways to never pay tax on gains (1031, owe until death, etc)- cost segregation can in effect have RE acquired at no cost- sweat equity can produce additional return.  

It was only within the last 30 years has the upper middle class incomes start to spread out of the lake.  

Reading your post, I thought you were offering some type of class or mentorship.

I joined RaiseMasters with this mindset and have been totally blown away with the information I have been able to receive, not only from Hunter, Adam and Cam, but the support and openness from the team has been stellar.They truly have created an environment that emphasizes collaboration.