Lordmonkus explained the features of rocketlauncher rather well and for those reasons/features which were mentioned, I continue to use it because rocketlauncher adds the "icing on the cake" to launchbox/bigbox. However, it does take a little extra time to set up and get accustomed to, yet it's simple enough for someone like me to figure out after a few attempts My suggestion would be that once you feel comfortable with your launchbox setup and are ready for more "icing" then give rocketlauncher a try