Missing functionality? How to descend into a sexp?

[bpstahlman]

I see that L can be used to move forward by sexps, but if I'm sitting at the head of a deeply nested list, L causes a jump to the very end. Often, I want to descend into the sexp. What is the right way to do this in evil-lisp-state?

It's difficult to believe there would be a function for backing up out of a sexp (U - sp-backward-up-sexp), but not one for descending down into the sexp in the first place...

Thanks,
Brett S.