A 6” nickel 586-anything and an 8 3/8” nickel 27-2 are at the top of my wish list of S&Ws to get someday. But very hard to impossible to find in California where out of state guns can’t come here. My ex wife’s husband has a 6” 686 that has been polished bright and shiny and looks like nickel. That’s close enough for me but I don’t think he’d trade it.