I solved the Kappa problem. Carrot Container replaces it and Kappa is a 71 unlock. Donut because it's hilarious... (Carrot because it's the carrot on a stick to keep people questing!) :
Pestily world first kappa container? : r/EscapefromTarkov
How To Get The Kappa Container In Escape From Tarkov - GamingGem
afraid_au on Twitter: "Am I the only one who gets uneasy when they see other Tarkov players running their Surv12/CMS at the top of their secure container? 😂 https://t.co/SI4YHl3d5N" / Twitter
Secure container Kappa - Escape from Tarkov Wiki*
Kappa vs Gamma - Bug or intended Kappa buff? : r/EscapefromTarkov
Secure Container Kappa Quest Boost Service | Kingboost.net
Why does Kappa weights 9 Kg? It's supposed to be a reward, not an ankle weight. : r/EscapefromTarkov