Really solid write‑up on the Rinnbar 50K. It’s one of the more interesting disposables right now with that high puff count and rechargeable battery, and I like that you highlighted how it juggles Eco and Boost modes for different vaping styles. The LED screen and dual mesh coils seem like useful touches too. Personally I think people should just keep in mind that “50k puffs” is an ideal number and actual use will vary based on how often and how long you’re drawing, but for anyone who vapes regularly this looks like a device worth trying.