I use OSHpark for smaller projects since it's impressively cheap and fast, but for complex projects I've had issues because OSHpark does not e-test the boards.

I use OSHpark for smaller projects since it's impressively cheap and fast, but for complex projects I've had issues because OSHpark does not e-test the boards. Seeed has e-test for no additional charge and I've never had faulty boards from them (though cosmetically OSHpark generally does better)