Good Evening, I don't have RC4, but it's on my list of "to get when I can use FSX" list. I'm wondering how the SID/STAR system works. Since I never put a SID or STAR into my FP, but always use the FMC, I'm wondering how this will work. Will ATC, as long as I'm in that 30nmi limit, let me fly the SID that's not part of the FP entered, or wil they tell me I'm off course? Thanks for responding,