I think a modified pixar pier would be great at DHS, with a one-off e-ticket flume/boat/water based ride thats themed to nemo/dory/luca. SOmething like this. the yellow area is the one-off e-ticket. Instead of TSMM, there would be something with a monster inc theme perhaps...
this would be an amazing view from the ToT. Also the ferris wheel would be lined up perfect with the park courtyard entrance to the area. keep the sunset strip with the little stands and they act as a kinda breezeway between sunset and the pier. I think it'd be pretty swell, but I know some people dont like the pixar pier area in CA