IMPRESSIVE!
That's my opinion regards Seeed studio and their PCB Fusion service.
As I mentioned in a past post I've been working on a new project, and I've ordered the boards from Seeed. In fact, as I'm a tightarse (is it an just an Aussie thing?), I waited until I had a few projects to order. You see, if you just order one $25 project, it costs you an extra $40 in shipping, but with Seeed you get *free* shipping for orders over $50 - and it's registered Air-mail shipping too.
So that's the first big plus.
