Taylor, I love it.
The slides look awesome, the only thing I can suggest is making the Yellow and Purple ones slightly shorter, so they are no so close together and blahhh - crap suggestion, I know. :wink:
The stairs and supports looks good, makes the area look so much better now, and I like the idea of the Adults bit, good thinking.
Nice work, Tay. As CM said, cant wait to see your coaster design.
Keep it up!