I think Haskell's or F#'s syntax is a lot better, OCaml has a lot of edge cases that require parens. OCaml is an old language and it really shows in the syntax.

I think Haskell's or F#'s syntax is a lot better, OCaml has a lot of edge cases that require parens. OCaml is an old language and it really shows in the syntax. I personally think Reason's cleanup of strange parsing rules that OCaml has is a good step forward, though changing match to switch is kind of annoying, I must admit.