Ermmm I asked about this the other day.
 (See note)

Where  / How can I do one of those plans?

What does 6k/10k/20k get in terms of GB?

https://primal.net/e/note1nfwyu9edmc0jj35wjz36vkw09xzja84zjxuysp9unvnvfg6y9f4q92l6rk