Re: 375 shooters...
Given that the vast majority of .375 caliber rifles out there are going to be chambered in either .375 H&H or .375 Ruger, I would think that the first Berger offering would logically be something in the 300g weight range that would be compatible with the standard 1:12 twist.
I hope so, anyway. Other than the Cutting Edge bullets, there really isn't much out there in the way of aerodynamic bullets for the .375 bore diameter. It is one of those calibers that has always been marketed as more of a close up smasher.
I think even the humble H&H has some long rangeish potential with the right bullets. I don't know if I am right about that or not, but I sure would like to find out. If I end up having luck with the CE bullets, it sure would be nice to have a less expensive alternative for practice.