1. Depends on how many components you use! Each component is a separate package, so you pay for only what you use. We also offer a monopackage containing all components, but it is fully tree shakeable so it should be equivalent to using the individual packages if you have a good build setup.
2. We're working on building some example apps, but for now, the docs are the best example. You can also try out the storybook that we use for development if you clone the repo locally.
