Virtue Software has the most firing modes is the easiest to use and program and has the most advanced eye logic and trigger algorithms.Features:< b>Fits the Invert MiniWorlds fastest semi autoFully adjustable ramp modesBreakout mode!Full autoXBall ready PSP modeNXL modeAuto response modeSelectamode and training mode!Increased processor speed for faster response timesAdvanced memory chip with lifetime free upgradesUltralite Multicolor LED with easy no tools LED programming menuEasy plug and play installationWireless adapter port Pulse and future Virtue wireless upgrade ready!