Lots of luck with 10mm Blackhawk!! I like the 10mm and I love single actions. But right now use my GLock 20 topped with a Trijicon RMR, I also put a Zev trigger in so it's super slick. I've been working up handloads but my hunting has consisted of Underwoods 200gr XTP which has proven to be very accurate. I'm glad to see that the 10mm is getting popular across the different platforms.