I have gone with it and without. I know the first time I bought, I was choking on the price, but after the fact, when my sunburn had faded and all I had were great memories and photos, I didn't question it one bit. Here's my list of things that make MM very worthwhile (in my opinion). For each one of these that doesn't apply to you, the value falls a little:
- you scrapbook and/or display photos in your home
- you are interested in stopping at many photographers (iconic castle, tree of life, epcot ball, lots of other areas throughout the parks)
- you remember to ask for "magic shots"
- you are traveling with family or friends, especially if they'll split the cost with you
- you are doing character meals that have the posed photo prior to being seated (CRT, Akershus, Chef Mickey for example)
- you plan to meet characters at their meet and greet spots
- you ride the rides that take photos (Splash, Space, 7 dwarfs, Buzz Lightyear; Expedition Everest, dinosaur; tower of terror, Rockin roller coaster; test track)
- you plan to do Jedi Training Academy, Enchanted Tales with Belle, Bibbidi Bobbidi Boutique, a Pirates League - they takes tons of photos at these!
- you enjoy being in the pictures with your group
- your trip is on the longer side
My last trip all of these applied and we got about 300 pictures before edits. I'd say we liked about 120 of them very well (some were bad shots, some were multiples very nearly the same & we just picked the best one). After adding borders, digitsl character signatures, stickers we easily had 300 again.
One trip where very few of the above applied, we had purchased Photopass+ (old name for it) and only had about 20 really good ones. Obviously less satisfied that time, but the $149 at the time still was a savings over buying 20 at $15 each.