Thumbs up for the Stockholm Pass

My family of four recently returned from a Scandinavian vacation. I had purchased in advance a 72 hour Stockholm Pass and Travel Card. We definitely saved $$ with the pass and travel card. We used the T-bana multiple times and used the Harbor Ferry (very convenient to have a travel card and not have to buy tickets for public transportation). The attractions that we used the pass for are:
Hop on Hop off Boat, Vasa Museum, Royal Palace Museums, Nobel Museum and Drottingholm Palace and Boat to Drottingholm.