Although technology marches on, and sight systems get smaller, more durable and battery life extended, I like the Laser so far, FA your set up has no back up, like you said point shooting, at 21' ok if you practice and believe, the laser provides a quick shot, and if it go's t's up, you still have iron sights, having a co witness sight, very cool, especially if tritium is involved. The only sight system I really believe in is Aimpoint, extremely durable, extremely long battery life, so you can leave it on, pick it up and it is on, ready to go, change batteries at the appropriate time and your good to go. Competition is a different game, and it is a game normally, There are extreme games that might truely test your equipment, and give it a real chance to fail, when you need it. My game guns are just that, my 3 gun AR, has 2 sighting systems, a 2.5x8 with an illuminated reticle, and a Tasco optima, 2 chances to fail, but too heavy for normal SD. This is a good subject, that will change over time as technology progresses.