Thanks for the advice. I figured that S&W would replace most of the parts, so I guess I'll have to decide if I want a paper weight that my dad owned or a working gun that has some original parts form his gun. Those were standard pressure factory PMC loads (semi wadcutters) that cracked the frame by the way. The gun had alot of rounds through it over 20-25 years, must have fatigued it some. Anyway thanks again.!