Question about American Mobile

Now I know that they are called part of the "evil" empire but I do have a few questions. I am returning to traveling and my last company burned me. So I have been emailing with several agencies. The recruiter I ahve been in contact with from AM not only emails me a response to my question but calls me to talk about it as well. When she knew that I had taken an assignemtn with another agency she called me to see how it was going. She contacted me more frequently then the recruiter I had from the agency I was with. Even now I have contact with at least 5 recruiters and she is always phoning me to talk. To me I think that the relationship you have with a recruiter is one of the most important aspects. Am I wrong? Every question I have asked she has answered. many of the others have blown me off or given me partial answers or have not been very specific. What do you all think.