I shoot revo as well, and this is how the top guys have explained it to me,,,, in revo, a hit factor of 5 is very good on just about any medium to large stage ( one Alpha hit per second,,, 24 shot stage in 24 seconds clean is a good run). That being said, if you have to do a reload to get one Alpha hit on a disappearing target, can you do it in less than one second? Also, what if you get a "C" or "D", not worth the time,,, hope that makes sense