The kicker to the whale tail is an hour build. That should be easy enough. The dirt lander will take a machine to make a pile large enough, or I build it out of wood. Guessing riders would rather land on dirt like the rest of the jumps there. If i can source a skid steer for a weekend, I'll build out the lander for the Whale, and build up the landers on the rest of the jumps. The only possible issue I can see with a dirt lander after the Whale is the erosion and runoff is alot in that location. We'll just need to build it up and attempt to route the water. The first feature dropin could use a larger kicker at the end of it and the platform needs diagonal bracing for better strength. The next steep feature with short lander wants to be lower, and the lander extended out to deliver the rider into the wall with better momentum. And that wall needs a lander.