Okay ladies, I'm going to buy a Doppler this weekend but really want to know what works and what doesn't!  It looks like some show the BPM and some do not...is this a feature that is typically accurate on these?  I'm 12 + 4 today and have heard the HB twice at the doctors (160 at 10 + 4 and 157 today).  I have another appointment in a few weeks but then have about a five week gap before my first ultrasound so I'll need something for reassurance!!  So, what's the general consensus?  Thanks!!