Homebrew PCBs

On Wed, Jan 27, 2010 at 01:05:00PM +0000, Leon Heller wrote:
> Laser-cut Kapton stencils are quite cheap and will work a lot better:

Have you used their service? How long can I expect a Kapton stencil to last? I have a few 
(possibly few tens) of the same board to make and it'll save me a colossal amount of time 
if I can use a stencil (and at $25 for the stencil it'd be mad not to).

How about for 0.4mm pitch LQFP?

Cheers.