We will be in Berlin for three days, and plan to visit most of Rick's recommended highlights (i.e. Reichstag, Pergamon Museum, Neues Museum, DDR Museum, Berlin Cathedral, German History Museum, Museum at Checkpoint Charlie, Jewish Museum, Berlin Underground Tour), and typically use public transit.
Rick's guide mentions the Museum Pass Berlin, Welcome Card, and WelcomeCard+Museumsinsel as options. I find web sites very confusing, and can't determine if they are a good fit for us.
Assuming we a) don't want to wait in long lines, b) plan to use public transit extensively, and c) plan to attend the above museums - which pass (if any) is best for our situation? Thanks!