Cahunter,
I have loaded for my Model 94's and my dad's Marlin 336 for a good many years.  My dad still uses the 30-30 for hunting deer, but I have gone to mostly handguns anymore.  Regardless, a load that worked really well in both models was the Hornady 150 RN, CCI-200, and 30 grains of H-335.  My dad kill several deer with this load.  We now use strictly cast bullets.  Good-luck...BCB