Hi

I was hoping for a little advice. I am trying to get an idea about board cost
to determine if I want to do a two layer board or a three layer with the
middle layer a ground plane.

I am looking for ball park pricing to help determine if I want to take all the
extra time and effort to cleanup a two layer board for 12bit a/d.

The board is approx 2'' x 3.5". The first price guestimate I received for 1000
board seemed astronomical. It was $5 per board 2 layer (1000 qty) and $10 for
3 or 4 layer same qty.

Does that seem right?

Can anyone recommend a good board Mfr?