I went to the 35 Whelen, primarily for moose as where I hunt is thick going .... seldom a shot at over 100 yards .... and I already had a 25-06 so lazy, not having to set up the trimmer again!
At the time I went for the "Jerk-o-Matic" as BUM calls it ... although we refer to them around here as the (no disrespect intended) the "Mennonite Machinegun" - A 7600 Remington I've mounted with a 1-4x Leupold VX-II in X-Low QR mountsIt's been super reliable over the past 20+ years, and several bullwinkle have perished in front of it ! None made it more than 25 yards, and none have taken more than a single 250 gr. Hornady RN ahead of 58 grains of RL-15. A few have not taken a step ! Works good on Bambi too (different seasons) with 200 gr, RN's, down-loaded
a bit to 358 Win velocities.
Once one gets in to the 225 - 250 grain stuff, the options to me are 338-06, 338WM, 348 Win., 358 Win., 35 Whelen, 358 Norma Mag, the 9.3's and the 375 H&H.
If I were in the west or above "60", it would likely be the 338 WM.
If in the areas where bigger bear were common, likely the 375 H&H.
Here in the east, the 348, 358 & 35 Whelen are plenty, but would certainly consider the 358 Norma Mag. or the 9.3x62 IF I wanted a bolt action.
The 338WM would likely get the nod if I regularly had longer range shooting like further up in Shield country.
For fun ... I'd like to have a 9.3 x 74 in a Ruger No. 1 ... think it would work just fine too ! ( and if I felt really flush, I'd get another rebarreled to 6x70 just to be weird ! )
Of the two, the 338WM I think is a little more versatiele than the 35 Whelen, although both work pretty good at 200 yards or less for most game !