If you check out Martin Worldwide on the BBB (
www.bbb.org) they rank with a fairly low rating. Through word-of-mouth from colleagues and by doing my homework I found there were many complaints about quality of lists as well as disputes over their warranty or return policy.
I'm curious as to other's experiences in buying dialing lists. I have tried both outsourcing and inhouse lead generation and it really does come down to list quality to keep this type of marketing sustainable and lucrative.
Any suggestions on where to look for mortgage specific lists ("mortgage specific" seems to be the most reliable)? I'm always looking for a reliable source. Any direction is always appreciated.