peetza ~
The newer generation are undeniably better and brighter than the older generations, but they still are slower in full daylight -- especially on 3-dimensional, multi-colored targets such as a clothed human-shaped torso.
Truthfully, I'm enough of a dinosaur myself that I'm not convinced that "daylight" is a problem that
needs to be solved with a laser. Learn to shoot with iron sights, learn to pointshoot when you can't use those sights, learn to trust the laser in low light. Problem solved!
There really isn't a do-everything sight solution, because there are just too many variables. Will the lighting shift? Will you be in deep shadow and the target in full daylight glare? Or the other way around? Will you need to work from an awkward position on your knees around weak side cover? Will you be moving and if so in which direction? How much time will you have? All of these things deeply and dramatically affect the question of which tool is "best." So my advice is to just get used to choosing the most appropriate sighting tool for the job. Then the problem of shifts in lighting, shifts in 'tactical' needs, and shifts in your practical ability to get behind the sights or get your perfect pointshooting stance lined up really solves itself.
As drrpg01 pointed out, there really is
no tool available -- not a sight system, not a holster, not a caliber, not a firearm, not an accessory -- that will solve a training problem. There really aren't any shortcuts: First, learn to shoot ...
pax