Since I’m already vested in 357 max loading for some special purpose hunting uses, and have been mulling a 357AR, anyway, it seems like good news to me. I’ve got 6.8s and plenty of other stuff, but for thick, shorter range, suppressed, and/or night stuff, the 35 is far better to me than the 300 BO.....for bullets and efficiency on power/loads. It’d seem that Semi auto and magazines do throw a couple of hurdles into loading for that case design, vs my typical approach.