[Haskell-cafe] JSON library suggestions?

[Jeff Shaw]

Hello,
Up until now I've been using Aeson, but I've found that its number type 
isn't going to work for me. I need to use decimal numbers while avoiding 
conversions from and to Double, which Aeson doesn't allow. There are 
quite a few more JSON libraries for Haskell, which all appear to use 
Rational for numbers, so I'm wondering if anyone can recommend one.

Thanks,
Jeff