Wow, I am amazed by the quality and turn-around time
I had a 4-color magnet printed and it turned beautifully. The colors were better than I expected considering it was RGB converted to CMYK.
It was also delivered in 6 days from my order and this included getting the proof two days after I placed the order. In fact, my order status currently says "in production" and I just picked them up from the mail room.