On Fri, Dec 23, 2011 at 01:34:49PM +0000, Simon Peyton-Jones wrote: > > Arguments Boxed Unboxed > 3 ( , , ) (# , , #) > 2 ( , ) (# , #) > 1 > 0 () (# #) > > Simple, uniform. Uniform horizontally, but strange vertically! Anyway, I don't have a better suggestion, and your proposal seems better than the status quo. Thanks Ian