Thanks for the positive review! There seem to be too few positive reviews of Minis, yet everyone I meet who owns a Mini, loves them. I love my Minis, both 580-series with factory flash hiders. I prefer the ergonomics of the Mini, compared to the AR. The placement of the safety suits me, a lefty. I like the sights being lower over the bore. The bolt handle is convenient to my right hand, and the button to lock the bolt back, though small, is also very handy to my right middle finger, as the bolt handle is held back by the edge of my right hand corresponding to my right thumb. Simple, beautiful handling that suits me, for a general utility carbine.
To be clear, I am not hating the AR!
I owned a 100% reliable Colt Govt Carbine in the past, but when I could no longer clearly see factory iron sights, I sold it to a younger colleague. We still have a "household" AR, that was going to be my patrol rifle, after my chief authorized optics, but I seem to have aged-out of being able to handle my employer's rather athletic patrol rifle cert and qual. (I am still slim, and can move fast, but the bad knee keeps me from being able to get up from the prone and kneeling positions fast enough to meet the time limit.)