tools & methods subscribers' post Calculating the lifetime value of membership Jesus didn't need a calculator on the cross, but are you Jesus? by Kyle Bowen a year ago 1 min read This post is for subscribers only. You don't have access at the moment, but if you upgrade your account you'll be able to see the whole thing, as well as all the other posts in the archive. Become a paid subscriber to access this page. Sign up now and upgrade your account to read this post. You'll also get access to the full archive of posts for paying subscribers only. Sign up now Already have an account? Sign in The link has been copied!