Thanks dave! I had a look at your website, it's excellent! I like the idea of GP-DIY-PCB. I'm also a electronic engineer with more than 15 years experience. We can talk more topics than PCB, such as microcontrollers, RF designs, sensors, switching power supplies.

The most significant difference between EzPCB and other PCB house is that EzPCB has an electronic engineer team to help customers to design their projects.