I am a big fan of the laser GRIPS, where you replace the grip and don't really change the look of the gun much, plus you can still use the same holsters.
But the laser options for polymer striker guns just don't appeal to me. They look like a tumor hanging off the gun. You have to buy new holsters if you want to use one.
And for a carry gun, I want as light and slim as possible, which is why my Bidyguard .380 does not have the laser. At 25 ounces, the Shield is already out of my weight range for anything other than a belt gun. And if I'm gonna carry a belt gun, why only have 8 rounds? And yes, I have owned a Sheild. Nice gun. But heavier than it needs to be for what it is. I carry a Ruger LC9-S now, other than summer time Bodyguard .380 carry in pocket.
But one in a J frame or a 5906? Very nice!