I personally would still rank Cindy (Ivie) significantly above the other three, with Candy running close. I was literally Christina's first client, called Anna then for a brief spell, and would say her service, although great, has gone down over time, but I was likely spoiled at the start. Tracy would rank next, but to be clear, you can't really go wrong with any of them. And, with the usual caveat, ymmv.