I dont know use what floats your boat.Ive been using FFP,for over ten years.The elk,deer,bears,goats,etc all took dirt naps. I like it, my son shots a 4-14x50 sfp b&c .Hes shot my stuff for years, has my hand me downs, had been chasing a bull for 1/2 day caught up to it, sent first few about ten feet High he relayed to my later.Wasnt on right power for his scope to work,set it and dropped it on last shot.Had me laughing,Marines tought him to shoot too fast, after spending about $200,000 on him.