I'm 60 years old and "experiencing" Mt. Everest is on the bucket list. I'm trying to understand if a trek to EBC is the best experience, including fabulous views of Mt. Everest, or if taking the sightseeing trip to view Mt. Everest is just as amazing. I know the trek is much more of an experience/adventure than just seeing Everest, but just trying to understand how the two compare, if you even can compare. Length of time for a trek is not a concern. I would really appreciate thoughts from those that have done both the trek and the sightseeing flight to Everest.