The latest Vulcan releases brings quite a few improvements, chief among them a much smaller bundle size! (see [case study here[(https://blog.meteor.com/putting-your-app-on-a-diet-with-meteor-1-5s-bundle-visualizer-6845b685a119)).
Also, I added a super-easy Stripe integration, which means you can now charge for products or membership in your Vulcan apps with just a couple lines of code: