Some of my favorites:
-73g of 7828, 75g of R25, or 71g of R22 under 100TTSXs.
-73g of R25 under 115VLDs

The above is with 215GM and Wby/Norma brass, which is around 30ish g lighter than std Remchester(hence thinner/more capacity). With Remchester 7RM or 264WM brass I usually end up about a grain off of the above.

MV from my current two 257Wby rigs are 3700 +/- with the 100TTSXs and 3450-3500 with the VLDs. Absolute lazers.