Go to the same place year after year or mix it up all the time?
You want a vacation or an exploration? For me, a vacation is for relaxing, laying back.. Some place different but familiar as to whats available (beach, restaurants, shows..etc) in the area. New places to explore can turn into a vacation spot in the future. To me, IMO there is a difference. Trying to see everything in a new area can be tiresome, tho fun, but sometimes will make you feel like you need a vacation from the sight-seeing.