@bubbles21 that sucks! My place offers two types. One is the harmony and I can't remember the name of the other one. But we will decide on the day, they will go over each test in detail and explain it all then we can decide then. I'll most likely go for the cheaper option given our ages, no family history ect. I don't expect for us to be high risk so if it takes a few extra days for our results I'm not really fussed. From what I gather they're all the same with what they test ect it's just the results turn over that vary. I might be wrong though, if ones more accurate I'll go with that regardless of the costs.