Stay with the 94gr. charge with Retumbo. If you press it past that you will open the primer pockets pretty quick and have to chunk the brass.
At 94gr. of Retumbo, the 210Vld was 3100 out of my Sendaro. The 200 Nosler was 3263,3267,3261 dirty barrel and 3190,3196,3197 with clean barrel using...