for what it's worth I've tried this service about 3 weeks ago. I printed a sample postcard to test the quality. It was better than I expected, especially coming

for what it's worth I've tried this service about 3 weeks ago. I printed a sample postcard to test the quality. It was better than I expected, especially coming from a pdf. At the time there was no way to print a two sided job (it's probably supported now), but they accommodated my request and gave me a ton of paper options that weren't available through the api. Long story short, awesome customer experience and quality result.