Inexperienced fighter guys(read young wingman) need 8 sorties a month to make RAP. It's 6 for experienced guys...it has an big impact on your life. I don't know how guys with a wife and kids do it(sts). And it seems to be getting more difficult with all the new system updates that keep happening constantly. 4 days a month would seem like a vacation. You're looking at 6-8 days/month min average on the fighter side.