Due to age and arthritic shoulder I find shooting my Ultra Varmint Fluted, .223, very uncomfortable during PD shoots. Thinking about having the .204 barrel fitted on my receiver.Miight just be a "much" softer recoil for me?. Wonder if any reader might have some information on the recoil comparison between the two calibers. Could you assign a number for the .204 if we say the .223 has a recoil of 10? DG