Replying to What 2 throw come spring

hi all I am no longer bad at rails. thats it. learning how to 2 out both fs and bs
BUT
it is my first year in park and i can do rails and threes. spring is here at my park and i want to do something cool and separate from my already existing (small) bag of tricks

suggestions for something to try as new trick territory to break into?

note:
i still am going to continue my progression as normal anyways... improve at rails; 3s with grabs; sw 1s stuff like that and all