My Favorite are as follows:
45 colt reduced - 200 RFNP over 231 or Red Dot in the 750-800 fps range.
45 Colt - 250 WFN at 800 FPS is anice shootin all day load and VERY accurate out to 60 yards
32-40 - 14 grain of 4227 under a 170 LFN from Veral gives 1385 fps in my 1893 marlin and shoots 1.5" at 100 yards with original buckhorn and Williams Bead. 15.3 grain of 4198 does even better with nicer groups but I weigh each of those. 4227 meters nicely and easy to load to provide nice plinkin shootin with excellent accuracy to limit my desire to measure each load.
45acp and 5grain of bullseye under a 200 SWC is my favorite load - sooner or later I'll have my shootin facility done enough I can cast up some of the modified BD45s to try.