Had a great experience with MmonsteR's black ops 6 duo boost service (self play). Silver to Gold rank. I had to contact support to switch my first booster since communication wasn't great. Their support team really went above and beyond for me. They were always responsive to my concerns and made me feel like they actually cared about my experience. They switched me to a new booster named "Viper," he was from Mexico (I'm from Chicago), and his communication was excellent. Always punctual and we played around 35-45 matches per 20+ SR gain. How it worked was he'd queue with 1-2 of his teammates and me in a squad, they'd basically carry every game. All their main accounts were iri- top 200, using smurf accounts ranging from gold to plat. Without MmonsteR's service I never would've escaped silver hell. We'd grind for 2-4 hours every couple days until finished. My order took roughly 8 days to complete and totally worth it. The support guy who helped me was Crwling, super helpful and made sure my new booster was ready to go. I definitely recommend their boost service and the team is really friendly. Will for sure be back to try their coaching option.