Are there any good estate agents out there??

I ask this question because I am currently trying to sell my house via an on-line estate agent, which is far cheaper than the high street version. The conventional estate agents all say theirs are the best and provide statistical charts to back their claims up. Unfortunately past experience in selling my homes have disproved their fanciful claims. So if there is an estate agent out there who can prove to me they have the capabilities to successfully sell my house, let them get in touch and I will gladly pass over my business to them. I await to hear from you.