oldsmellhound
I know it sounds a bit crazy but......
I prefer the 180gr XTP or GoldDot and 80-90gr. Recoil is very mild and accuracy is really good. I also prefer the MMP 50x40 over the Harvester. In your load either is probably fine but ive blown too many Harvester 50x40s with hotter loads and the MMPs are more consistent in all my guns.
Total ejecta weight is similar to a 200gr with a lighter charge but IMO both of those 180gr bullets hold up better than the 200gr XTP at higher fps.