Bar Code Graphics isn’t actually the cheapest ISBN provider on the internet, but I don’t care–you get what you pay for, and I’ve used BCG several times now because the service is immediate, the process makes sense (it’s easy), and the product (the bar code itself) is exactly what I need. And in the past when I’ve needed help testing the scannability of the bar code on my .pdf mockup, BCG ran a test for me right away just to be helpful! Who else does that? I’ve got BCG bookmarked because as a successful self-publishing writer I know I’ll continue to depend on them.quote