I can add to that list: norvax and superleads but I have not seen any big difference in any of them. Except for pricing and customer service. Watchout for anyone that does not take credit cards and don't sign a big contract for 90 days or whatever. Any reputable company should let you cancel pretty quickly, otherwise they don't have confidence in their product.I used to do well with leadco.biz, hometownquotes, insureme, and localinsurance.
Now look. I'm the king of pulling up threads that are four years old. I never thought I would have competition for that honor.