Just keep in mind that Diablo shaped pellets generally like to shoot between 800 to 925 fps. No matter the brand it seems. That’s why you really need a chronograph. Hatsans, at least mine, tend to shoot slugs well. You can crank up the speed with these. Seems that a lot of air gunners talk down about Crosman pellets, but all of my guns, and I have more than just the Hatsans, shoot the premiers really well. You just have to tune for them. One thing that will help with the trigger is proper tuning. More spring tension=heavier trigger. Lower the hammer spring tension and raise the reg pressure until you find that sweet spot between speed, trigger pull, and air efficiency. I get a lot of pleasure getting budget guns shooting like high end ones.