Kurt, Used to have Schwerin ConcavesandChrome do the chroming,but they have since closed.Now I am trying to get hooked up with Northwest Chrome from the same area.So far their chrome has been superior to anybody since they have dealt with the ash from Mt. St. Helen in Washinton state.Also would like to try and have some blades boronized to see if that holds up better.This is still in the experimental stage on cylinder bars and concaves,but sounds very promising.As for the price for chroming,you could usually figure around $15-$16 per blade,then you would have shipping on top of that.I would usually end up with about $28-$30 per blade by the time you bought new blades,chroming,and shipping.Remember,chrome adds 4-5 times the life.