I’ve been checking out AEA’s HP Max and Terminator models as well. The big bore performance and semi-auto capabilities look great on paper, and a lot of users report solid power and accuracy. That said, quality control seems to vary—some mention minor valve issues or a stiff trigger feel, though others say theirs ran flawlessly after a bit of tuning. By the way, if you’re researching these or putting together any kind of technical write-up, I found MyAssignmentHelp to be a reliable assignment helper—they’re great for organizing research and making sense of all the specs and data. Might be worth a look if you’re digging into the details.