Blue has been tested to pull better response. Also, instead of just using the generic message to the market of - "I'm interested in buying your house at 123 main st." Call me at xxx-xxxx.
While this "generic" message gets a high response rate - it seems to produce a lot of C quality calls - then you have more work in call handling.
Instead, you can write a more full message which will lower the response rate but will increase the quality of the leads you will produce.
I prefer sending postcards but do send letters too in a rotation of 6 multiple hits. Postcards are cost effective and very easily on click2mail.com.
Example:
Dear (their name),
My company is interested in buying your property located at 123 main street. We buy several houses each month and we're looking to buy more in this area. Should you have any interest in selling quickly and easily at a fair price, please call us at______. To hear more on how we can buy your house "as is" on the date of your choice, call our 24 recorded message line at________.
If you're not interested in selling this property now, please keep this card for future reference.
Sincerely,
Tom Jones, President
We Buy Homes, Inc.
Website
This is an example of a postcard that you can create on click2mail.com and get them printed and sent through usps through this website. Be sure to always add your name and address to the mailing to make sure it went out and is correct when doing any mailing. This is very easy to do and cost effective - can be outsourced as well to an assistant very easily.
Hope this helps - will work with almost any list - merge the fields that are necessary - name and address.