Flying around is nonsense yes it can get old very soon the fun starts making your flying more challenging. ILS approaches, navigating day and/or at night, even poor visibility conditions, cross winds etc, etc. Learn ILS airport frequencies to airports around the globe. Learn how to read instrument, fly airplanes that gives access to set navigation radio frequencies. Imagination is everything in life, not familiar how to shoot ILS approaches? No problem, YouTube is the best encyclopedia there is where the fun biggins! Run out of challenges? No problem, now try flying navigation Military style daytime first then nighttime touch and go's on an Aircraft carrier using radio frequencies to locate the ship. That will keep you awake for sure! I have been (on and off) playing FSX for over 6 year on my spare times (better than wasting time watching TV) I have enjoy every session because I make challenging scenarios always instruments flying and programing FMC's to navigate whenever available. I truly enjoy flying. Purchased aircraft are the best choice because they provide access to instruments navigation more than other airplanes!