rct3 - Voyage of The Little Mermaid Ride.

My third, and I'm hoping last Little Mermaid ride. I whipped this ride up in about a week. The same week after I learned how to create my own custom scenery. There's a couple great TLM rct3 rides out there, but I was already halfway done to just scrap it. You can see the same patterns in my other rides, when it comes to the end it gets cut short and kind of rushed. Seems TLM is the easiest for me to make a ride to. Any suggestions for future rides?