For many years I used 225gr. Sierra Game Kings over IMR 4064 as my deer load in my Whelen, last year I tried a Ken Waters load that featured a 200gr. Hornady Inter-lok RN over IMR 4064. Accuracy was outstanding and a whitetail taken last year with a quartering shot @ 100 yds. produced a perfectly mushroomed bullet that retained 66% of its original weight. This load is now my go to load in my .35 Whelen.