Hey Guys, Still considering a new long range build/rebarrel. Was wondering your thoughts on these two. Hoping you can sell me on one verses the other and your experiences with them. Is one more advantageous than the other. I was considering a 375/338 AI but have started leaning towards the 28 nosler but would have to change my bolt face. The 300 norma improved or 7mm norma improved would use the same bolt. The rifle is presently a 30-378 Weatherby. Looking for something that will accomplish similar results but more efficiently. Thoughts?