old if your guy is good at adjusting the rems down to a good 3.5lbs with no creep, I say keep the rems. Don't have to worry about the safety or any other modifications.
3.5 lbs that Heavy
He usually adjusts them to 2lbs and they are perfect..I just heard that once you shoot a Jewell trigger your spoiled for ever. I want something that emulates the most perfect trigger I have ever pulled..Blaser R93