Slinky Dog is a good coaster, even if it's classified as a "kid's coaster". It's up there with BTMRR as far as the fun factor. Attractions at DHS (which I'm not defending because I'm still very unhappy with how that park has been treated in recent years that will affect it going forward):
- Tower of Terror (best version)
- Rock'n Roller Coaster
- Lightning McQueen Show
- Mermaid Show
- Disney Jr Show
- Indy Show
- BatB Show
- Toy Story Midway Mania
- Slinky Dog
- Aliens Spinner
- Star Tours
- Muppetvision 3D (classic)
That's enough to keep it a half-day park... which likely won't change with Star Wars. But that's the fault of Lucasfilm and Chapek, one of which required the new Star Wars expansion NOT connect to Star Tours, and the other who agreed with them for financial reasons. The original DHS plans had Streets of America staying, an expanded Pixar Place that went all the way to where the Backlot Tour queue used to go, and had DHS' version of Galaxy's Edge starting at the Backlot Express (which would have been demoed) and connect in two other places... behind Muppets, and near where the LMA Stadium was. It would have increased the footprint of the park, greatly increased the capacity, allowed a direct walkway between the SW hotel and the land, and resulted in more rides. Instead they tore down Streets of America and put in a parking lot. Thanks, Lucasfilm.