I also prefer a hammer ignition system. I have more control over a hammer than a striker plus a hammer system usually has enough mass to still ignite the primer even with a weak hammer spring. Strikers depend on a strong spring due to less mass and the trigger pulls are terrible on a striker gun. I had a S&W M&P in 40 S&W and I did not like that trigger pull. There are after market trigger kits for this striker gun but they are very expensive.Well, I've stated many times I'll only own a DA/SA auto and with revolvers I prefer a hammer as well. I agree DA/SA autos are inherently safer for sure.
I've played with SF 'd pistols and just plain don't care for them, nor do I wish to trust my life to a match-box trigger system. I know folks who like them but it's just my personal preference.