Thanks for the info. Glad everything turned out well with your test. My Dr gave me the heads up on the $500-$600 out of pocket price tag attached to the test.
I did the MaterniT21 test (this is a fetal dna test) and I just got the results back Friday (my baby is healthy, thank goodness). It was a simple blood test and the results are usually back in 7-10 days. Just be aware that not all insurances cover it (mine is costing me almost $800).