Taco101 - daytime taco walk

I have been on this tour at least 5 times with the same guide. On today's tour he totally skipped a planned stop, my favorite, and added an unplanned stop that put us behind in our schedule. As a result, we never got to visit my favorite stop as Memo had another tour he had to begin. While I was displeased by this and expressed my feelings about the missed stop, Memos solution was to tell me I was being difficult. Dude, you are in the hospitality business, blaming a guest does nothing but elevate the displeasure and lower your tip. Get a clue!