Hi. My first post. I recently bought a used OM 66, 4" in .357 mag. I've owned a number of rifles and shotguns over the years but never handguns. At this point I just want to go out to the range and shoot targets with some of my buddies who mostly shoot semi-autos. Anyone have recommendations on some moderately priced and appropriate range loads in .357 and .38 sp? The choices are rather daunting. Also, what loads are too heavy for this piece? Great site and thanks in advance!