LeadRocks is so simple to use. And it is addictive too. Immediately after I bought and logged in, I began to experiment with so many search combinations. The result was just great. But because I only had 5050 credits to download the lead details, I had to use my credits carefully to maximize my needs. I just wish LeadRocks could double the limit to 10,000 credits per code. I think this is not an unreasonable request since there are more than 100 million profiles on the platform.