I think it was a very clever move for BP, laying it out and linking topics to selected blogs and BP materials.I did notice the due on sale clause was mentioned several times as a caution in several techniques and is certainly appropriate to give such warnings.

That said my techniques have allowed me to buy 100's of houses a year.

Most techniques work for either one, however the message will be a little different for each.

what other advertising techniques are there after bandit signs and yellow letters?

If you want to know one method of finding them in Richmond, you can check out my Leveraged Analysis Technique.

To clarify, contact me and if you would like to know some techniques that have worked for me in dealing with negativity and fear.

We are in Phoenix too and use a combination of techniques mentioned above. 

There are high level video training modules but they do not provide the level of detail needed to carry out this higher risk technique of buying homes, especially for newer investors.

Many agents swear by their techniques.

Sounds like you used the broken record technique to achieve your goals.