Danni,

I got one off Ebay for about $180 or so? It was the one with the HB reading on it.

I actually felt Charlie move at 11 weeks, but couldn't detect his hb until around 16 weeks, by which time I was feeling daily kicks. It's because of this that I only ended up using the doppler about 4-6 times altogether, and sold it when I was 24 weeks along, coz I just didn't need it anymore, and it had been sitting gathering dust for a while.

So maybe wait before going out and buying one. I sold mine to Bubseykel, who loved it, but I don't think I'd buy another if I was pregnant again. You may be lucky and feel your little'un early, after all! I felt Ariani at 16 weeks!